2150513150415 has 64 divisors (see below), whose sum is σ = 4016849965056. Its totient is φ = 961979461632.

The previous prime is 2150513150339. The next prime is 2150513150449. The reversal of 2150513150415 is 5140513150512.

It is a happy number.

It is not a de Polignac number, because 2150513150415 - 2¹¹ = 2150513148367 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25783219 + ... + 25866491.

It is an arithmetic number, because the mean of its divisors is an integer number (62763280704).

Almost surely, 2^{2150513150415} is an apocalyptic number.

2150513150415 is a deficient number, since it is larger than the sum of its proper divisors (1866336814641).

2150513150415 is a wasteful number, since it uses less digits than its factorization.

2150513150415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88568.

The product of its (nonzero) digits is 15000, while the sum is 33.

The spelling of 2150513150415 in words is "two trillion, one hundred fifty billion, five hundred thirteen million, one hundred fifty thousand, four hundred fifteen".