632537521873327 has 12 divisors (see below), whose sum is σ = 751464463678560. Its totient is φ = 530639380049856.

The previous prime is 632537521873297. The next prime is 632537521873351. The reversal of 632537521873327 is 723378125735236.

It is not a de Polignac number, because 632537521873327 - 2²⁷ = 632537387655599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632537501873327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137329029802 + ... + 137329034407.

It is an arithmetic number, because the mean of its divisors is an integer number (62622038639880).

Almost surely, 2^{632537521873327} is an apocalyptic number.

632537521873327 is a deficient number, since it is larger than the sum of its proper divisors (118926941805233).

632537521873327 is a wasteful number, since it uses less digits than its factorization.

632537521873327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274658064270 (or 274658064263 counting only the distinct ones).

The product of its digits is 266716800, while the sum is 64.

The spelling of 632537521873327 in words is "six hundred thirty-two trillion, five hundred thirty-seven billion, five hundred twenty-one million, eight hundred seventy-three thousand, three hundred twenty-seven".