15412020352050 has 48 divisors (see below), whose sum is σ = 43682069115072. Its totient is φ = 3522747508800.

The previous prime is 15412020352049. The next prime is 15412020352067. The reversal of 15412020352050 is 5025302021451.

15412020352050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 15412020351999 and 15412020352017.

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, 7339056261 + ... + 7339058360.

It is an arithmetic number, because the mean of its divisors is an integer number (910043106564).

Almost surely, 2^{15412020352050} is an apocalyptic number.

15412020352050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15412020352050 is an abundant number, since it is smaller than the sum of its proper divisors (28270048763022).

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

15412020352050 is a wasteful number, since it uses less digits than its factorization.

15412020352050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14678114643 (or 14678114638 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 15412020352050 in words is "fifteen trillion, four hundred twelve billion, twenty million, three hundred fifty-two thousand, fifty".