126051911350 has 48 divisors (see below), whose sum is σ = 239833243440. Its totient is φ = 49272080000.

The previous prime is 126051911339. The next prime is 126051911351. The reversal of 126051911350 is 53119150621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126051911351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 570396 + ... + 759904.

It is an arithmetic number, because the mean of its divisors is an integer number (4996525905).

Almost surely, 2^126051911350 is an apocalyptic number.

126051911350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126051911350 is a deficient number, since it is larger than the sum of its proper divisors (113781332090).

126051911350 is a wasteful number, since it uses less digits than its factorization.

126051911350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189825 (or 189820 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 34.

The spelling of 126051911350 in words is "one hundred twenty-six billion, fifty-one million, nine hundred eleven thousand, three hundred fifty".