70606254279 has 16 divisors (see below), whose sum is σ = 102958715520. Its totient is φ = 42683873760.

The previous prime is 70606254269. The next prime is 70606254307. The reversal of 70606254279 is 97245260607.

It is a de Polignac number, because none of the positive numbers 2^k-70606254279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70606254269) 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, 2681589 + ... + 2707790.

It is an arithmetic number, because the mean of its divisors is an integer number (6434919720).

Almost surely, 2^70606254279 is an apocalyptic number.

70606254279 is a deficient number, since it is larger than the sum of its proper divisors (32352461241).

70606254279 is a wasteful number, since it uses less digits than its factorization.

70606254279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5389790.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 70606254279 in words is "seventy billion, six hundred six million, two hundred fifty-four thousand, two hundred seventy-nine".