53349016348 has 12 divisors (see below), whose sum is σ = 93379188672. Its totient is φ = 26669248160.

The previous prime is 53349016319. The next prime is 53349016351. The reversal of 53349016348 is 84361094335.

It is a super-2 number, since 2×53349016348² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53349016298 and 53349016307.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1292140 + ... + 1332787.

It is an arithmetic number, because the mean of its divisors is an integer number (7781599056).

Almost surely, 2^53349016348 is an apocalyptic number.

It is an amenable number.

53349016348 is a deficient number, since it is larger than the sum of its proper divisors (40030172324).

53349016348 is a wasteful number, since it uses less digits than its factorization.

53349016348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630012 (or 2630010 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 53349016348 in words is "fifty-three billion, three hundred forty-nine million, sixteen thousand, three hundred forty-eight".