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70010303113120 = 255437564394457
BaseRepresentation
bin11111110101100100010110…
…01111110110011110100000
3100011212220211101202010221211
433322302023033312132200
533134022100044104440
6404522142250555504
720514035401451506
oct1772621317663640
9304786741663854
1070010303113120
1120342225a40547
127a28570a38b94
13300ac35441c46
141340733d6c676
158161de2c9eea
hex3fac8b3f67a0

70010303113120 has 24 divisors (see below), whose sum is σ = 165399341105124. Its totient is φ = 28004121245184.

The previous prime is 70010303113111. The next prime is 70010303113123. The reversal of 70010303113120 is 2131130301007.

It can be written as a sum of positive squares in 2 ways, for example, as 64316486299536 + 5693816813584 = 8019756^2 + 2386172^2 .

It is a super-2 number, since 2×700103031131202 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 70010303113091 and 70010303113100.

It is not an unprimeable number, because it can be changed into a prime (70010303113123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218782197069 + ... + 218782197388.

Almost surely, 270010303113120 is an apocalyptic number.

It is an amenable number.

70010303113120 is an abundant number, since it is smaller than the sum of its proper divisors (95389037992004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70010303113120 is a wasteful number, since it uses less digits than its factorization.

70010303113120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437564394472 (or 437564394464 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 70010303113120 its reverse (2131130301007), we get a palindrome (72141433414127).

The spelling of 70010303113120 in words is "seventy trillion, ten billion, three hundred three million, one hundred thirteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 437564394457 875128788914 1750257577828 2187821972285 3500515155656 4375643944570 7001030311312 8751287889140 14002060622624 17502575778280 35005151556560 70010303113120