142365512310226 has 8 divisors (see below), whose sum is σ = 213555500858880. Its totient is φ = 71180345357268.

The previous prime is 142365512310211. The next prime is 142365512310253. The reversal of 142365512310226 is 622013215563241.

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

It is a super-2 number, since 2×142365512310226² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1205325106 + ... + 1205443213.

It is an arithmetic number, because the mean of its divisors is an integer number (26694437607360).

Almost surely, 2^{142365512310226} is an apocalyptic number.

142365512310226 is a deficient number, since it is larger than the sum of its proper divisors (71189988548654).

142365512310226 is a wasteful number, since it uses less digits than its factorization.

142365512310226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410797848.

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 142365512310226 its reverse (622013215563241), we get a palindrome (764378727873467).

The spelling of 142365512310226 in words is "one hundred forty-two trillion, three hundred sixty-five billion, five hundred twelve million, three hundred ten thousand, two hundred twenty-six".