126375755142 has 32 divisors (see below), whose sum is σ = 311078783232. Its totient is φ = 33329869344.

The previous prime is 126375755141. The next prime is 126375755147. The reversal of 126375755142 is 241557573621.

It is a junction number, because it is equal to n+sod(n) for n = 126375755091 and 126375755100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126375755141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115728168 + ... + 115729259.

It is an arithmetic number, because the mean of its divisors is an integer number (9721211976).

Almost surely, 2^126375755142 is an apocalyptic number.

126375755142 is an abundant number, since it is smaller than the sum of its proper divisors (184703028090).

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

126375755142 is a wasteful number, since it uses less digits than its factorization.

126375755142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231457452.

The product of its digits is 1764000, while the sum is 48.

The spelling of 126375755142 in words is "one hundred twenty-six billion, three hundred seventy-five million, seven hundred fifty-five thousand, one hundred forty-two".