142326210622622 has 128 divisors (see below), whose sum is σ = 235819960104960. Its totient is φ = 64027085091840.

The previous prime is 142326210622571. The next prime is 142326210622627. The reversal of 142326210622622 is 226226012623241.

It is a self number, because there is not a number n which added to its sum of digits gives 142326210622622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142326210622627) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 137779487018 + ... + 137779488050.

It is an arithmetic number, because the mean of its divisors is an integer number (1842343438320).

Almost surely, 2^{142326210622622} is an apocalyptic number.

142326210622622 is a deficient number, since it is larger than the sum of its proper divisors (93493749482338).

142326210622622 is a wasteful number, since it uses less digits than its factorization.

142326210622622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 142326210622622 in words is "one hundred forty-two trillion, three hundred twenty-six billion, two hundred ten million, six hundred twenty-two thousand, six hundred twenty-two".