53436635324 has 6 divisors (see below), whose sum is σ = 93514111824. Its totient is φ = 26718317660.

The previous prime is 53436635293. The next prime is 53436635363. The reversal of 53436635324 is 42353663435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6679579412 + ... + 6679579419.

It is an arithmetic number, because the mean of its divisors is an integer number (15585685304).

Almost surely, 2^53436635324 is an apocalyptic number.

It is an amenable number.

53436635324 is a deficient number, since it is larger than the sum of its proper divisors (40077476500).

53436635324 is a wasteful number, since it uses less digits than its factorization.

53436635324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13359158835 (or 13359158833 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 44.

The spelling of 53436635324 in words is "fifty-three billion, four hundred thirty-six million, six hundred thirty-five thousand, three hundred twenty-four".