53310456458 has 16 divisors (see below), whose sum is σ = 94540711680. Its totient is φ = 22059499056.

The previous prime is 53310456431. The next prime is 53310456461. The reversal of 53310456458 is 85465401335.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65652866 + ... + 65653677.

It is an arithmetic number, because the mean of its divisors is an integer number (5908794480).

Almost surely, 2^53310456458 is an apocalyptic number.

53310456458 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

53310456458 is a deficient number, since it is larger than the sum of its proper divisors (41230255222).

53310456458 is a wasteful number, since it uses less digits than its factorization.

53310456458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131306581.

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 53310456458 in words is "fifty-three billion, three hundred ten million, four hundred fifty-six thousand, four hundred fifty-eight".