142301660415231 has 8 divisors (see below), whose sum is σ = 190145343220480. Its totient is φ = 94662875610072.

The previous prime is 142301660415223. The next prime is 142301660415247. The reversal of 142301660415231 is 132514066103241.

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

It is not a de Polignac number, because 142301660415231 - 2³ = 142301660415223 is a prime.

It is a super-2 number, since 2×142301660415231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 142301660415231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142301660415281) 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, 51224498401 + ... + 51224501178.

It is an arithmetic number, because the mean of its divisors is an integer number (23768167902560).

Almost surely, 2^{142301660415231} is an apocalyptic number.

142301660415231 is a deficient number, since it is larger than the sum of its proper divisors (47843682805249).

142301660415231 is a wasteful number, since it uses less digits than its factorization.

142301660415231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102449000045.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 142301660415231 in words is "one hundred forty-two trillion, three hundred one billion, six hundred sixty million, four hundred fifteen thousand, two hundred thirty-one".