56017470429 has 20 divisors (see below), whose sum is σ = 83697515484. Its totient is φ = 37337350464.

The previous prime is 56017470413. The next prime is 56017470449. The reversal of 56017470429 is 92407471065.

56017470429 is a `hidden beast` number, since 56 + 0 + 174 + 7 + 0 + 429 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 52579407204 + 3438063225 = 229302^2 + 58635^2 .

It is not a de Polignac number, because 56017470429 - 2⁴ = 56017470413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56017470449) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 343129 + ... + 479345.

Almost surely, 2^56017470429 is an apocalyptic number.

It is an amenable number.

56017470429 is a deficient number, since it is larger than the sum of its proper divisors (27680045055).

56017470429 is a wasteful number, since it uses less digits than its factorization.

56017470429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141306 (or 141297 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 56017470429 in words is "fifty-six billion, seventeen million, four hundred seventy thousand, four hundred twenty-nine".