70507017101 has 4 divisors (see below), whose sum is σ = 71062190592. Its totient is φ = 69951843612.

The previous prime is 70507017071. The next prime is 70507017107. The reversal of 70507017101 is 10171070507.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 70507017101 - 2¹⁴ = 70507000717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70507017107) 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, 277586555 + ... + 277586808.

It is an arithmetic number, because the mean of its divisors is an integer number (17765547648).

Almost surely, 2^70507017101 is an apocalyptic number.

It is an amenable number.

70507017101 is a deficient number, since it is larger than the sum of its proper divisors (555173491).

70507017101 is a wasteful number, since it uses less digits than its factorization.

70507017101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555173490.

The product of its (nonzero) digits is 1715, while the sum is 29.

Adding to 70507017101 its reverse (10171070507), we get a palindrome (80678087608).

The spelling of 70507017101 in words is "seventy billion, five hundred seven million, seventeen thousand, one hundred one".