51126024000 has 112 divisors (see below), whose sum is σ = 168818210496. Its totient is φ = 13633600000.

The previous prime is 51126023987. The next prime is 51126024023. The reversal of 51126024000 is 42062115.

It is a super-2 number, since 2×51126024000² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041126 + ... + 1089125.

Almost surely, 2^51126024000 is an apocalyptic number.

51126024000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51126024000 is an abundant number, since it is smaller than the sum of its proper divisors (117692186496).

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

51126024000 is a wasteful number, since it uses less digits than its factorization.

51126024000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130281 (or 2130261 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 51126024000 its reverse (42062115), we get a palindrome (51168086115).

The spelling of 51126024000 in words is "fifty-one billion, one hundred twenty-six million, twenty-four thousand".