15045441144052 has 48 divisors (see below), whose sum is σ = 29221454957184. Its totient is φ = 6720395472000.

The previous prime is 15045441144047. The next prime is 15045441144079. The reversal of 15045441144052 is 25044114454051.

15045441144052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×15045441144052² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15045441143996 and 15045441144014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216402 + ... + 5489782.

It is an arithmetic number, because the mean of its divisors is an integer number (608780311608).

Almost surely, 2^{15045441144052} is an apocalyptic number.

It is an amenable number.

15045441144052 is a deficient number, since it is larger than the sum of its proper divisors (14176013813132).

15045441144052 is a wasteful number, since it uses less digits than its factorization.

15045441144052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5274520 (or 5274518 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 40.

The spelling of 15045441144052 in words is "fifteen trillion, forty-five billion, four hundred forty-one million, one hundred forty-four thousand, fifty-two".