70110532137 has 16 divisors (see below), whose sum is σ = 95260390848. Its totient is φ = 45850808640.

The previous prime is 70110532117. The next prime is 70110532147. The reversal of 70110532137 is 73123501107.

It is not a de Polignac number, because 70110532137 - 2¹² = 70110528041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70110532117) 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, 1012878 + ... + 1079880.

It is an arithmetic number, because the mean of its divisors is an integer number (5953774428).

Almost surely, 2^70110532137 is an apocalyptic number.

It is an amenable number.

70110532137 is a deficient number, since it is larger than the sum of its proper divisors (25149858711).

70110532137 is a wasteful number, since it uses less digits than its factorization.

70110532137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73640.

The product of its (nonzero) digits is 4410, while the sum is 30.

The spelling of 70110532137 in words is "seventy billion, one hundred ten million, five hundred thirty-two thousand, one hundred thirty-seven".