126364154874 has 8 divisors (see below), whose sum is σ = 252728309760. Its totient is φ = 42121384956.

The previous prime is 126364154849. The next prime is 126364154881. The reversal of 126364154874 is 478451463621.

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

126364154874 is an admirable number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10530346234 + ... + 10530346245.

It is an arithmetic number, because the mean of its divisors is an integer number (31591038720).

Almost surely, 2^126364154874 is an apocalyptic number.

126364154874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

126364154874 is a wasteful number, since it uses less digits than its factorization.

126364154874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21060692484.

The product of its digits is 3870720, while the sum is 51.

The spelling of 126364154874 in words is "one hundred twenty-six billion, three hundred sixty-four million, one hundred fifty-four thousand, eight hundred seventy-four".