15100230414450 has 384 divisors, whose sum is σ = 40160541560832. Its totient is φ = 3746544721920.

The previous prime is 15100230414397. The next prime is 15100230414469. The reversal of 15100230414450 is 5441403200151.

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

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8175543427 + ... + 8175545273.

It is an arithmetic number, because the mean of its divisors is an integer number (104584743648).

Almost surely, 2^{15100230414450} is an apocalyptic number.

15100230414450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 15100230414450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20080270780416).

15100230414450 is an abundant number, since it is smaller than the sum of its proper divisors (25060311146382).

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

15100230414450 is a wasteful number, since it uses less digits than its factorization.

15100230414450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378 (or 2373 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 15100230414450 in words is "fifteen trillion, one hundred billion, two hundred thirty million, four hundred fourteen thousand, four hundred fifty".