15041245021452 has 36 divisors (see below), whose sum is σ = 40945611448560. Its totient is φ = 4628075391072.

The previous prime is 15041245021427. The next prime is 15041245021501. The reversal of 15041245021452 is 25412054214051.

15041245021452 is a `hidden beast` number, since 1 + 5 + 0 + 4 + 1 + 2 + 4 + 502 + 145 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16069705752 + ... + 16069706687.

Almost surely, 2^{15041245021452} is an apocalyptic number.

15041245021452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15041245021452 is an abundant number, since it is smaller than the sum of its proper divisors (25904366427108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15041245021452 is a wasteful number, since it uses less digits than its factorization.

15041245021452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32139412462 (or 32139412457 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

The spelling of 15041245021452 in words is "fifteen trillion, forty-one billion, two hundred forty-five million, twenty-one thousand, four hundred fifty-two".