53355486152 has 8 divisors (see below), whose sum is σ = 100041536550. Its totient is φ = 26677743072.

The previous prime is 53355486133. The next prime is 53355486167. The reversal of 53355486152 is 25168455335.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 36318449476 + 17037036676 = 190574^2 + 130526^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 53355486097 and 53355486106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3334717877 + ... + 3334717892.

Almost surely, 2^53355486152 is an apocalyptic number.

It is an amenable number.

53355486152 is a deficient number, since it is larger than the sum of its proper divisors (46686050398).

53355486152 is a wasteful number, since it uses less digits than its factorization.

53355486152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669435775 (or 6669435771 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 47.

The spelling of 53355486152 in words is "fifty-three billion, three hundred fifty-five million, four hundred eighty-six thousand, one hundred fifty-two".