53145351300 has 72 divisors (see below), whose sum is σ = 154710715936. Its totient is φ = 14085135360.

The previous prime is 53145351257. The next prime is 53145351349. The reversal of 53145351300 is 315354135.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 23 ways as a sum of consecutive naturals, for example, 494509 + ... + 592308.

Almost surely, 2^53145351300 is an apocalyptic number.

53145351300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53145351300 is an abundant number, since it is smaller than the sum of its proper divisors (101565364636).

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

53145351300 is a wasteful number, since it uses less digits than its factorization.

53145351300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086997 (or 1086990 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 53145351300 in words is "fifty-three billion, one hundred forty-five million, three hundred fifty-one thousand, three hundred".