15454553415150 has 24 divisors (see below), whose sum is σ = 38327292469944. Its totient is φ = 4121214244000.

The previous prime is 15454553415143. The next prime is 15454553415187. The reversal of 15454553415150 is 5151435545451.

It is a self number, because there is not a number n which added to its sum of digits gives 15454553415150.

It is a congruent number.

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, 51515177901 + ... + 51515178200.

It is an arithmetic number, because the mean of its divisors is an integer number (1596970519581).

Almost surely, 2^{15454553415150} is an apocalyptic number.

15454553415150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15454553415150 is an abundant number, since it is smaller than the sum of its proper divisors (22872739054794).

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

15454553415150 is a wasteful number, since it uses less digits than its factorization.

15454553415150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103030356116 (or 103030356111 counting only the distinct ones).

The product of its (nonzero) digits is 3000000, while the sum is 48.

The spelling of 15454553415150 in words is "fifteen trillion, four hundred fifty-four billion, five hundred fifty-three million, four hundred fifteen thousand, one hundred fifty".