142938576360651 has 8 divisors (see below), whose sum is σ = 190586943240400. Its totient is φ = 95291296860672.

The previous prime is 142938576360607. The next prime is 142938576360719. The reversal of 142938576360651 is 156063675839241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 142938576360651 - 2²² = 142938572166347 is a prime.

It is a super-2 number, since 2×142938576360651² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142938576360451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271538170 + ... + 272064063.

It is an arithmetic number, because the mean of its divisors is an integer number (23823367905050).

It is a 1-persistent number, because it is pandigital, but 2⋅142938576360651 = 285877152721302 is not.

Almost surely, 2^{142938576360651} is an apocalyptic number.

142938576360651 is a deficient number, since it is larger than the sum of its proper divisors (47648366879749).

142938576360651 is an equidigital number, since it uses as much as digits as its factorization.

142938576360651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543689885.

The product of its (nonzero) digits is 195955200, while the sum is 66.

The spelling of 142938576360651 in words is "one hundred forty-two trillion, nine hundred thirty-eight billion, five hundred seventy-six million, three hundred sixty thousand, six hundred fifty-one".