53673372652 has 6 divisors (see below), whose sum is σ = 93928402148. Its totient is φ = 26836686324.

The previous prime is 53673372629. The next prime is 53673372653. The reversal of 53673372652 is 25627337635.

It is a junction number, because it is equal to n+sod(n) for n = 53673372596 and 53673372605.

It is not an unprimeable number, because it can be changed into a prime (53673372653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6709171578 + ... + 6709171585.

Almost surely, 2^53673372652 is an apocalyptic number.

It is an amenable number.

53673372652 is a deficient number, since it is larger than the sum of its proper divisors (40255029496).

53673372652 is a wasteful number, since it uses less digits than its factorization.

53673372652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13418343167 (or 13418343165 counting only the distinct ones).

The product of its digits is 4762800, while the sum is 49.

The spelling of 53673372652 in words is "fifty-three billion, six hundred seventy-three million, three hundred seventy-two thousand, six hundred fifty-two".