5320636134172 has 6 divisors (see below), whose sum is σ = 9311113234808. Its totient is φ = 2660318067084.

The previous prime is 5320636134161. The next prime is 5320636134197. The reversal of 5320636134172 is 2714316360235.

It is a super-2 number, since 2×5320636134172² (a number of 26 digits) contains 22 as substring.

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, 665079516768 + ... + 665079516775.

Almost surely, 2^{5320636134172} is an apocalyptic number.

It is an amenable number.

5320636134172 is a deficient number, since it is larger than the sum of its proper divisors (3990477100636).

5320636134172 is a wasteful number, since it uses less digits than its factorization.

5320636134172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330159033547 (or 1330159033545 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 5320636134172 in words is "five trillion, three hundred twenty billion, six hundred thirty-six million, one hundred thirty-four thousand, one hundred seventy-two".