2150442401315 has 32 divisors (see below), whose sum is σ = 2840156282880. Its totient is φ = 1553139057024.

The previous prime is 2150442401309. The next prime is 2150442401333. The reversal of 2150442401315 is 5131042440512.

It is a cyclic number.

It is not a de Polignac number, because 2150442401315 - 2²² = 2150438207011 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4112846 + ... + 4606124.

It is an arithmetic number, because the mean of its divisors is an integer number (88754883840).

Almost surely, 2^{2150442401315} is an apocalyptic number.

2150442401315 is a deficient number, since it is larger than the sum of its proper divisors (689713881565).

2150442401315 is a wasteful number, since it uses less digits than its factorization.

2150442401315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494771.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 2150442401315 its reverse (5131042440512), we get a palindrome (7281484841827).

The spelling of 2150442401315 in words is "two trillion, one hundred fifty billion, four hundred forty-two million, four hundred one thousand, three hundred fifteen".