415055131152155 has 64 divisors (see below), whose sum is σ = 589584316769280. Its totient is φ = 277544601100800.

The previous prime is 415055131152143. The next prime is 415055131152173. The reversal of 415055131152155 is 551251131550514.

It is not a de Polignac number, because 415055131152155 - 2¹⁶ = 415055131086619 is a prime.

It is a super-2 number, since 2×415055131152155² (a number of 30 digits) contains 22 as substring.

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, 33936920 + ... + 44517690.

It is an arithmetic number, because the mean of its divisors is an integer number (9212254949520).

Almost surely, 2^{415055131152155} is an apocalyptic number.

415055131152155 is a deficient number, since it is larger than the sum of its proper divisors (174529185617125).

415055131152155 is a wasteful number, since it uses less digits than its factorization.

415055131152155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10582212.

The product of its (nonzero) digits is 375000, while the sum is 44.

The spelling of 415055131152155 in words is "four hundred fifteen trillion, fifty-five billion, one hundred thirty-one million, one hundred fifty-two thousand, one hundred fifty-five".