15352840050 has 48 divisors (see below), whose sum is σ = 38266449600. Its totient is φ = 4073509440.

The previous prime is 15352840049. The next prime is 15352840103. The reversal of 15352840050 is 5004825351.

It is a junction number, because it is equal to n+sod(n) for n = 15352839993 and 15352840020.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227317 + ... + 287016.

It is an arithmetic number, because the mean of its divisors is an integer number (797217700).

Almost surely, 2^15352840050 is an apocalyptic number.

15352840050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15352840050 is an abundant number, since it is smaller than the sum of its proper divisors (22913609550).

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

15352840050 is a wasteful number, since it uses less digits than its factorization.

15352840050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514547 (or 514542 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 15352840050 in words is "fifteen billion, three hundred fifty-two million, eight hundred forty thousand, fifty".