51926285495 has 16 divisors (see below), whose sum is σ = 72728368128. Its totient is φ = 34849007520.

The previous prime is 51926285459. The next prime is 51926285513. The reversal of 51926285495 is 59458262915.

It is a happy number.

51926285495 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51926285495 - 2¹² = 51926281399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 51926285495.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15781421 + ... + 15784710.

It is an arithmetic number, because the mean of its divisors is an integer number (4545523008).

Almost surely, 2^51926285495 is an apocalyptic number.

51926285495 is a deficient number, since it is larger than the sum of its proper divisors (20802082633).

51926285495 is a wasteful number, since it uses less digits than its factorization.

51926285495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31566190.

The product of its digits is 7776000, while the sum is 56.

The spelling of 51926285495 in words is "fifty-one billion, nine hundred twenty-six million, two hundred eighty-five thousand, four hundred ninety-five".