126063000380 has 48 divisors (see below), whose sum is σ = 266844007584. Its totient is φ = 50023234560.

The previous prime is 126063000347. The next prime is 126063000397. The reversal of 126063000380 is 83000360621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10036184 + ... + 10048736.

It is an arithmetic number, because the mean of its divisors is an integer number (5559250158).

Almost surely, 2^126063000380 is an apocalyptic number.

126063000380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126063000380 is an abundant number, since it is smaller than the sum of its proper divisors (140781007204).

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

126063000380 is a wasteful number, since it uses less digits than its factorization.

126063000380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16526 (or 16524 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 126063000380 in words is "one hundred twenty-six billion, sixty-three million, three hundred eighty", and thus it is an aban number.