515051150000 has 60 divisors (see below), whose sum is σ = 1247309792064. Its totient is φ = 206020440000.

The previous prime is 515051149937. The next prime is 515051150051. The reversal of 515051150000 is 51150515.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5100512 + ... + 5200511.

Almost surely, 2^515051150000 is an apocalyptic number.

515051150000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

515051150000 is an abundant number, since it is smaller than the sum of its proper divisors (732258642064).

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

515051150000 is an equidigital number, since it uses as much as digits as its factorization.

515051150000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10301056 (or 10301030 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 23.

The spelling of 515051150000 in words is "five hundred fifteen billion, fifty-one million, one hundred fifty thousand".