70000000007 has 16 divisors (see below), whose sum is σ = 80817785664. Its totient is φ = 59387040000.

The previous prime is 69999999997. The next prime is 70000000033.

70000000007 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 70000000007 - 2¹⁴ = 69999983623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 69999999919 and 70000000000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70000000067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2489507 + ... + 2517467.

It is an arithmetic number, because the mean of its divisors is an integer number (5051111604).

Almost surely, 2^70000000007 is an apocalyptic number.

70000000007 is a deficient number, since it is larger than the sum of its proper divisors (10817785657).

70000000007 is a wasteful number, since it uses less digits than its factorization.

70000000007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31610.

The product of its (nonzero) digits is 49, while the sum is 14.

Multiplying 70000000007 by its product of nonzero digits (49), we get a palindrome (3430000000343).

It can be divided in two parts, 7000000000 and 7, that added together give a palindrome (7000000007).

The spelling of 70000000007 in words is "seventy billion, seven", and thus it is an aban number and an uban number.