11662514553152 has 56 divisors (see below), whose sum is σ = 23159171746080. Its totient is φ = 5827134297600.

The previous prime is 11662514553143. The next prime is 11662514553167. The reversal of 11662514553152 is 25135541526611.

It is a junction number, because it is equal to n+sod(n) for n = 11662514553097 and 11662514553106.

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, 625762778 + ... + 625781414.

Almost surely, 2^{11662514553152} is an apocalyptic number.

It is an amenable number.

11662514553152 is a deficient number, since it is larger than the sum of its proper divisors (11496657192928).

11662514553152 is a wasteful number, since it uses less digits than its factorization.

11662514553152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25039 (or 25029 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 47.

The spelling of 11662514553152 in words is "eleven trillion, six hundred sixty-two billion, five hundred fourteen million, five hundred fifty-three thousand, one hundred fifty-two".