115715155026422 has 64 divisors (see below), whose sum is σ = 203361527314944. Its totient is φ = 48359161382400.

The previous prime is 115715155026337. The next prime is 115715155026431. The reversal of 115715155026422 is 224620551517511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 510808793 + ... + 511035275.

It is an arithmetic number, because the mean of its divisors is an integer number (3177523864296).

Almost surely, 2^{115715155026422} is an apocalyptic number.

115715155026422 is a deficient number, since it is larger than the sum of its proper divisors (87646372288522).

115715155026422 is a wasteful number, since it uses less digits than its factorization.

115715155026422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232053.

The product of its (nonzero) digits is 840000, while the sum is 47.

The spelling of 115715155026422 in words is "one hundred fifteen trillion, seven hundred fifteen billion, one hundred fifty-five million, twenty-six thousand, four hundred twenty-two".