142323360506054 has 24 divisors (see below), whose sum is σ = 264194505221040. Its totient is φ = 56303747012448.

The previous prime is 142323360506023. The next prime is 142323360506057. The reversal of 142323360506054 is 450605063323241.

It is a happy number.

It is a super-2 number, since 2×142323360506054² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142323360505996 and 142323360506014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142323360506057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30076785569 + ... + 30076790300.

It is an arithmetic number, because the mean of its divisors is an integer number (11008104384210).

Almost surely, 2^{142323360506054} is an apocalyptic number.

142323360506054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142323360506054 is a deficient number, since it is larger than the sum of its proper divisors (121871144714986).

142323360506054 is a wasteful number, since it uses less digits than its factorization.

142323360506054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60153575904 (or 60153575891 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 142323360506054 in words is "one hundred forty-two trillion, three hundred twenty-three billion, three hundred sixty million, five hundred six thousand, fifty-four".