115554414066354 has 24 divisors (see below), whose sum is σ = 251258886112572. Its totient is φ = 38381062796160.

The previous prime is 115554414066323. The next prime is 115554414066379. The reversal of 115554414066354 is 453660414455511.

115554414066354 is a `hidden beast` number, since 1 + 1 + 5 + 5 + 544 + 1 + 4 + 0 + 66 + 35 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 98170742853225 + 17383671213129 = 9908115^2 + 4169373^2 .

It is a super-2 number, since 2×115554414066354² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 115554414066354.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11422930299 + ... + 11422940414.

Almost surely, 2^{115554414066354} is an apocalyptic number.

115554414066354 is an abundant number, since it is smaller than the sum of its proper divisors (135704472046218).

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

115554414066354 is a wasteful number, since it uses less digits than its factorization.

115554414066354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22845871002 (or 22845870999 counting only the distinct ones).

The product of its (nonzero) digits is 17280000, while the sum is 54.

The spelling of 115554414066354 in words is "one hundred fifteen trillion, five hundred fifty-four billion, four hundred fourteen million, sixty-six thousand, three hundred fifty-four".