142125963524 has 24 divisors (see below), whose sum is σ = 253489699680. Its totient is φ = 69705608256.

The previous prime is 142125963521. The next prime is 142125963533. The reversal of 142125963524 is 425369521241.

It is not an unprimeable number, because it can be changed into a prime (142125963521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551042 + ... + 766745.

It is an arithmetic number, because the mean of its divisors is an integer number (10562070820).

Almost surely, 2^142125963524 is an apocalyptic number.

It is an amenable number.

142125963524 is a deficient number, since it is larger than the sum of its proper divisors (111363736156).

142125963524 is a wasteful number, since it uses less digits than its factorization.

142125963524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318307 (or 1318305 counting only the distinct ones).

The product of its digits is 518400, while the sum is 44.

The spelling of 142125963524 in words is "one hundred forty-two billion, one hundred twenty-five million, nine hundred sixty-three thousand, five hundred twenty-four".