142432926695423 has 32 divisors (see below), whose sum is σ = 175724291162112. Its totient is φ = 112422769603200.

The previous prime is 142432926695393. The next prime is 142432926695429. The reversal of 142432926695423 is 324596629234241.

It is a Cunningham number, because it is equal to 52224³-1.

It is not a de Polignac number, because 142432926695423 - 2¹⁸ = 142432926433279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142432926695429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2000679758 + ... + 2000750948.

It is an arithmetic number, because the mean of its divisors is an integer number (5491384098816).

Almost surely, 2^{142432926695423} is an apocalyptic number.

142432926695423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

142432926695423 is a deficient number, since it is larger than the sum of its proper divisors (33291364466689).

142432926695423 is a wasteful number, since it uses less digits than its factorization.

142432926695423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123855.

The product of its digits is 134369280, while the sum is 62.

The spelling of 142432926695423 in words is "one hundred forty-two trillion, four hundred thirty-two billion, nine hundred twenty-six million, six hundred ninety-five thousand, four hundred twenty-three".