53262154612 has 24 divisors (see below), whose sum is σ = 93688791560. Its totient is φ = 26494110720.

The previous prime is 53262154607. The next prime is 53262154633. The reversal of 53262154612 is 21645126235.

It can be written as a sum of positive squares in 4 ways, for example, as 40736963556 + 12525191056 = 201834^2 + 111916^2 .

It is a super-2 number, since 2×53262154612² (a number of 22 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 in 7 ways as a sum of consecutive naturals, for example, 1188028 + ... + 1232044.

Almost surely, 2^53262154612 is an apocalyptic number.

It is an amenable number.

53262154612 is a deficient number, since it is larger than the sum of its proper divisors (40426636948).

53262154612 is a wasteful number, since it uses less digits than its factorization.

53262154612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45571 (or 45569 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The spelling of 53262154612 in words is "fifty-three billion, two hundred sixty-two million, one hundred fifty-four thousand, six hundred twelve".