15054324435040 has 96 divisors (see below), whose sum is σ = 38800373752224. Its totient is φ = 5474120048640.

The previous prime is 15054324435013. The next prime is 15054324435047. The reversal of 15054324435040 is 4053442345051.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 15054324434984 and 15054324435002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15054324435047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61049272 + ... + 61295368.

It is an arithmetic number, because the mean of its divisors is an integer number (404170559919).

Almost surely, 2^{15054324435040} is an apocalyptic number.

15054324435040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15054324435040 is an abundant number, since it is smaller than the sum of its proper divisors (23746049317184).

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

15054324435040 is a wasteful number, since it uses less digits than its factorization.

15054324435040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280880 (or 280872 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

The spelling of 15054324435040 in words is "fifteen trillion, fifty-four billion, three hundred twenty-four million, four hundred thirty-five thousand, forty".