51429579017 has 8 divisors (see below), whose sum is σ = 51743494656. Its totient is φ = 51115734592.

The previous prime is 51429579007. The next prime is 51429579029. The reversal of 51429579017 is 71097592415.

51429579017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 51429579017 - 2¹⁰ = 51429577993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51429579007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2538833 + ... + 2559009.

It is an arithmetic number, because the mean of its divisors is an integer number (6467936832).

Almost surely, 2^51429579017 is an apocalyptic number.

It is an amenable number.

51429579017 is a deficient number, since it is larger than the sum of its proper divisors (313915639).

51429579017 is a wasteful number, since it uses less digits than its factorization.

51429579017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35607.

The product of its (nonzero) digits is 793800, while the sum is 50.

The spelling of 51429579017 in words is "fifty-one billion, four hundred twenty-nine million, five hundred seventy-nine thousand, seventeen".