142452906227696 has 40 divisors (see below), whose sum is σ = 280239780046320. Its totient is φ = 70136146377216.

The previous prime is 142452906227683. The next prime is 142452906227701. The reversal of 142452906227696 is 696722609254241.

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, 98764526 + ... + 100196493.

It is an arithmetic number, because the mean of its divisors is an integer number (7005994501158).

Almost surely, 2^{142452906227696} is an apocalyptic number.

142452906227696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

142452906227696 is a deficient number, since it is larger than the sum of its proper divisors (137786873818624).

142452906227696 is a wasteful number, since it uses less digits than its factorization.

142452906227696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198961713 (or 198961707 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 65.

The spelling of 142452906227696 in words is "one hundred forty-two trillion, four hundred fifty-two billion, nine hundred six million, two hundred twenty-seven thousand, six hundred ninety-six".