70552156701 has 24 divisors (see below), whose sum is σ = 101870297760. Its totient is φ = 43176058560.

The previous prime is 70552156693. The next prime is 70552156709. The reversal of 70552156701 is 10765125507.

It is an interprime number because it is at equal distance from previous prime (70552156693) and next prime (70552156709).

It is not a de Polignac number, because 70552156701 - 2³ = 70552156693 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 70552156701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70552156709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1250070 + ... + 1305288.

It is an arithmetic number, because the mean of its divisors is an integer number (4244595740).

Almost surely, 2^70552156701 is an apocalyptic number.

It is an amenable number.

70552156701 is a deficient number, since it is larger than the sum of its proper divisors (31318141059).

70552156701 is a wasteful number, since it uses less digits than its factorization.

70552156701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55597 (or 55416 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 39.

The spelling of 70552156701 in words is "seventy billion, five hundred fifty-two million, one hundred fifty-six thousand, seven hundred one".