15354330054 has 64 divisors (see below), whose sum is σ = 35323416576. Its totient is φ = 4358559744.

The previous prime is 15354330023. The next prime is 15354330059. The reversal of 15354330054 is 45003345351.

It is a junction number, because it is equal to n+sod(n) for n = 15354329997 and 15354330024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15354330059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5777494 + ... + 5780150.

It is an arithmetic number, because the mean of its divisors is an integer number (551928384).

Almost surely, 2^15354330054 is an apocalyptic number.

15354330054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15354330054 is an abundant number, since it is smaller than the sum of its proper divisors (19969086522).

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

15354330054 is a wasteful number, since it uses less digits than its factorization.

15354330054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3509.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 15354330054 in words is "fifteen billion, three hundred fifty-four million, three hundred thirty thousand, fifty-four".