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70400111001101 = 783121170586921
BaseRepresentation
bin10000000000011101001101…
…100110111011111000001101
3100020021011222210001120200022
4100000131031212323320031
533211413411404013401
6405421210422511525
720554145244025310
oct2000351546737015
9306234883046608
1070400111001101
1120482579373272
127a9001a8955a5
13303891833ac6b
141355552680977
1582140601871b
hex40074d9bbe0d

70400111001101 has 8 divisors (see below), whose sum is σ = 81426634411584. Its totient is φ = 59615928764640.

The previous prime is 70400111001041. The next prime is 70400111001113. The reversal of 70400111001101 is 10110011100407.

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 70400111001101 - 210 = 70400111000077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70400111001101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70400111001161) 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, 60585292880 + ... + 60585294041.

It is an arithmetic number, because the mean of its divisors is an integer number (10178329301448).

Almost surely, 270400111001101 is an apocalyptic number.

It is an amenable number.

70400111001101 is a deficient number, since it is larger than the sum of its proper divisors (11026523410483).

70400111001101 is a wasteful number, since it uses less digits than its factorization.

70400111001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121170587011.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 70400111001101 its reverse (10110011100407), we get a palindrome (80510122101508).

The spelling of 70400111001101 in words is "seventy trillion, four hundred billion, one hundred eleven million, one thousand, one hundred one".

Divisors: 1 7 83 581 121170586921 848194108447 10057158714443 70400111001101