126140575030 has 16 divisors (see below), whose sum is σ = 227080123920. Its totient is φ = 50450210272.

The previous prime is 126140575013. The next prime is 126140575073. The reversal of 126140575030 is 30575041621.

126140575030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×126140575030² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663964 + ... + 832543.

It is an arithmetic number, because the mean of its divisors is an integer number (14192507745).

Almost surely, 2^126140575030 is an apocalyptic number.

126140575030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126140575030 is a deficient number, since it is larger than the sum of its proper divisors (100939548890).

126140575030 is a wasteful number, since it uses less digits than its factorization.

126140575030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504943.

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

The spelling of 126140575030 in words is "one hundred twenty-six billion, one hundred forty million, five hundred seventy-five thousand, thirty".