126089149415398 has 16 divisors (see below), whose sum is σ = 207021529055376. Its totient is φ = 57240975774240.

The previous prime is 126089149415393. The next prime is 126089149415407. The reversal of 126089149415398 is 893514941980621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126089149415393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39750676036 + ... + 39750679207.

It is an arithmetic number, because the mean of its divisors is an integer number (12938845565961).

Almost surely, 2^{126089149415398} is an apocalyptic number.

126089149415398 is a deficient number, since it is larger than the sum of its proper divisors (80932379639978).

126089149415398 is a wasteful number, since it uses less digits than its factorization.

126089149415398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79501355319.

The product of its (nonzero) digits is 134369280, while the sum is 70.

The spelling of 126089149415398 in words is "one hundred twenty-six trillion, eighty-nine billion, one hundred forty-nine million, four hundred fifteen thousand, three hundred ninety-eight".