70714474727 has 16 divisors (see below), whose sum is σ = 79058545440. Its totient is φ = 62801246592.

The previous prime is 70714474661. The next prime is 70714474751. The reversal of 70714474727 is 72747441707.

It is a cyclic number.

It is not a de Polignac number, because 70714474727 - 2¹⁰ = 70714473703 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 (70714474427) 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, 224708 + ... + 438089.

It is an arithmetic number, because the mean of its divisors is an integer number (4941159090).

Almost surely, 2^70714474727 is an apocalyptic number.

70714474727 is a deficient number, since it is larger than the sum of its proper divisors (8344070713).

70714474727 is a wasteful number, since it uses less digits than its factorization.

70714474727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663122.

The product of its (nonzero) digits is 2151296, while the sum is 50.

The spelling of 70714474727 in words is "seventy billion, seven hundred fourteen million, four hundred seventy-four thousand, seven hundred twenty-seven".