142058233678 has 16 divisors (see below), whose sum is σ = 221787568080. Its totient is φ = 68159097216.

The previous prime is 142058233651. The next prime is 142058233699. The reversal of 142058233678 is 876332850241.

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, 7503675 + ... + 7522582.

It is an arithmetic number, because the mean of its divisors is an integer number (13861723005).

Almost surely, 2^142058233678 is an apocalyptic number.

142058233678 is a deficient number, since it is larger than the sum of its proper divisors (79729334402).

142058233678 is a wasteful number, since it uses less digits than its factorization.

142058233678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15026451.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 142058233678 in words is "one hundred forty-two billion, fifty-eight million, two hundred thirty-three thousand, six hundred seventy-eight".