126054753100 has 36 divisors (see below), whose sum is σ = 275050117888. Its totient is φ = 50143320000.

The previous prime is 126054753061. The next prime is 126054753107. The reversal of 126054753100 is 1357450621.

It is a super-2 number, since 2×126054753100² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (126054753107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3464076 + ... + 3500275.

Almost surely, 2^126054753100 is an apocalyptic number.

126054753100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126054753100 is an abundant number, since it is smaller than the sum of its proper divisors (148995364788).

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

126054753100 is a wasteful number, since it uses less digits than its factorization.

126054753100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6964546 (or 6964539 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 126054753100 in words is "one hundred twenty-six billion, fifty-four million, seven hundred fifty-three thousand, one hundred".