142363403215022 has 16 divisors (see below), whose sum is σ = 238375930966272. Its totient is φ = 63205739270520.

The previous prime is 142363403214997. The next prime is 142363403215067. The reversal of 142363403215022 is 220512304363241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75244926758 + ... + 75244928649.

It is an arithmetic number, because the mean of its divisors is an integer number (14898495685392).

Almost surely, 2^{142363403215022} is an apocalyptic number.

142363403215022 is a deficient number, since it is larger than the sum of its proper divisors (96012527751250).

142363403215022 is a wasteful number, since it uses less digits than its factorization.

142363403215022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150489855463.

The product of its (nonzero) digits is 207360, while the sum is 38.

Adding to 142363403215022 its reverse (220512304363241), we get a palindrome (362875707578263).

The spelling of 142363403215022 in words is "one hundred forty-two trillion, three hundred sixty-three billion, four hundred three million, two hundred fifteen thousand, twenty-two".