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130305533245401 = 3181123984084897
BaseRepresentation
bin11101101000001100011111…
…000001010111011111011001
3122002101002100122201022020210
4131220030133001113133121
5114034411213002323101
61141045311403441333
736306156405351663
oct3550143701273731
9562332318638223
10130305533245401
11385792a2505708
1212746103526249
1357929b38679a7
142426b7012d533
15100e82c8e27d6
hex76831f0577d9

130305533245401 has 8 divisors (see below), whose sum is σ = 173836647340704. Its totient is φ = 86822387323520.

The previous prime is 130305533245373. The next prime is 130305533245421. The reversal of 130305533245401 is 104542335503031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130305533245401 - 219 = 130305532721113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130305533245401.

It is not an unprimeable number, because it can be changed into a prime (130305533245421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11992037016 + ... + 11992047881.

It is an arithmetic number, because the mean of its divisors is an integer number (21729580917588).

Almost surely, 2130305533245401 is an apocalyptic number.

It is an amenable number.

130305533245401 is a deficient number, since it is larger than the sum of its proper divisors (43531114095303).

130305533245401 is a wasteful number, since it uses less digits than its factorization.

130305533245401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23984086711.

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 130305533245401 its reverse (104542335503031), we get a palindrome (234847868748432).

The spelling of 130305533245401 in words is "one hundred thirty trillion, three hundred five billion, five hundred thirty-three million, two hundred forty-five thousand, four hundred one".

Divisors: 1 3 1811 5433 23984084897 71952254691 43435177748467 130305533245401