551504000152415 has 8 divisors (see below), whose sum is σ = 661854192367200. Its totient is φ = 441170271999072.

The previous prime is 551504000152381. The next prime is 551504000152459. The reversal of 551504000152415 is 514251000405155.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 551504000152415 - 2⁴² = 547105953641311 is a prime.

It is a super-2 number, since 2×551504000152415² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4115941664 + ... + 4116075653.

It is an arithmetic number, because the mean of its divisors is an integer number (82731774045900).

Almost surely, 2^{551504000152415} is an apocalyptic number.

551504000152415 is a deficient number, since it is larger than the sum of its proper divisors (110350192214785).

551504000152415 is a wasteful number, since it uses less digits than its factorization.

551504000152415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8232030721.

The product of its (nonzero) digits is 100000, while the sum is 38.

The spelling of 551504000152415 in words is "five hundred fifty-one trillion, five hundred four billion, one hundred fifty-two thousand, four hundred fifteen".