322142043022 has 16 divisors (see below), whose sum is σ = 491766992640. Its totient is φ = 158241395512.

The previous prime is 322142042977. The next prime is 322142043029. The reversal of 322142043022 is 220340241223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322142043029) 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, 5390998 + ... + 5450425.

It is an arithmetic number, because the mean of its divisors is an integer number (30735437040).

Almost surely, 2^322142043022 is an apocalyptic number.

322142043022 is a deficient number, since it is larger than the sum of its proper divisors (169624949618).

322142043022 is a wasteful number, since it uses less digits than its factorization.

322142043022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10841687.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 322142043022 its reverse (220340241223), we get a palindrome (542482284245).

The spelling of 322142043022 in words is "three hundred twenty-two billion, one hundred forty-two million, forty-three thousand, twenty-two".