70734043707 has 48 divisors (see below), whose sum is σ = 98923356000. Its totient is φ = 44944450560.

The previous prime is 70734043693. The next prime is 70734043711.

70734043707 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 70734043707 - 2¹⁶ = 70733978171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70734043507) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87433519 + ... + 87434327.

It is an arithmetic number, because the mean of its divisors is an integer number (2060903250).

Almost surely, 2^70734043707 is an apocalyptic number.

70734043707 is a deficient number, since it is larger than the sum of its proper divisors (28189312293).

70734043707 is a wasteful number, since it uses less digits than its factorization.

70734043707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 42.

The spelling of 70734043707 in words is "seventy billion, seven hundred thirty-four million, forty-three thousand, seven hundred seven".