142130654164023 has 16 divisors (see below), whose sum is σ = 216580399633920. Its totient is φ = 81217383467616.

The previous prime is 142130654164001. The next prime is 142130654164049. The reversal of 142130654164023 is 320461456031241.

It is not a de Polignac number, because 142130654164023 - 2⁵ = 142130654163991 is a prime.

It is a super-2 number, since 2×142130654164023² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142130654164223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8371933 + ... + 18824201.

It is an arithmetic number, because the mean of its divisors is an integer number (13536274977120).

Almost surely, 2^{142130654164023} is an apocalyptic number.

142130654164023 is a deficient number, since it is larger than the sum of its proper divisors (74449745469897).

142130654164023 is a wasteful number, since it uses less digits than its factorization.

142130654164023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11099806.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 142130654164023 in words is "one hundred forty-two trillion, one hundred thirty billion, six hundred fifty-four million, one hundred sixty-four thousand, twenty-three".