51364426053000 has 64 divisors (see below), whose sum is σ = 160257009294720. Its totient is φ = 13697180280000.

The previous prime is 51364426052993. The next prime is 51364426053041. The reversal of 51364426053000 is 35062446315.

It is a self number, because there is not a number n which added to its sum of digits gives 51364426053000.

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, 8560734676 + ... + 8560740675.

It is an arithmetic number, because the mean of its divisors is an integer number (2504015770230).

Almost surely, 2^{51364426053000} is an apocalyptic number.

51364426053000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51364426053000 is an abundant number, since it is smaller than the sum of its proper divisors (108892583241720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51364426053000 is a wasteful number, since it uses less digits than its factorization.

51364426053000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17121475375 (or 17121475361 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 51364426053000 its reverse (35062446315), we get a palindrome (51399488499315).

The spelling of 51364426053000 in words is "fifty-one trillion, three hundred sixty-four billion, four hundred twenty-six million, fifty-three thousand".