142401551131232 has 24 divisors (see below), whose sum is σ = 280353531509352. Its totient is φ = 71200654240000.

The previous prime is 142401551131219. The next prime is 142401551131261. The reversal of 142401551131232 is 232131155104241.

142401551131232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 142401551131192 and 142401551131201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17042732 + ... + 23984532.

It is an arithmetic number, because the mean of its divisors is an integer number (11681397146223).

Almost surely, 2^{142401551131232} is an apocalyptic number.

It is an amenable number.

142401551131232 is a deficient number, since it is larger than the sum of its proper divisors (137951980378120).

142401551131232 is an equidigital number, since it uses as much as digits as its factorization.

142401551131232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7582862 (or 7582854 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 142401551131232 in words is "one hundred forty-two trillion, four hundred one billion, five hundred fifty-one million, one hundred thirty-one thousand, two hundred thirty-two".