331113300022 has 4 divisors (see below), whose sum is σ = 496669950036. Its totient is φ = 165556650010.

The previous prime is 331113300013. The next prime is 331113300071. The reversal of 331113300022 is 220003311133.

It is a semiprime because it is the product of two primes.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82778325004 + ... + 82778325007.

It is an arithmetic number, because the mean of its divisors is an integer number (124167487509).

Almost surely, 2^331113300022 is an apocalyptic number.

331113300022 is a deficient number, since it is larger than the sum of its proper divisors (165556650014).

331113300022 is a wasteful number, since it uses less digits than its factorization.

331113300022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165556650013.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 331113300022 its reverse (220003311133), we get a palindrome (551116611155).

The spelling of 331113300022 in words is "three hundred thirty-one billion, one hundred thirteen million, three hundred thousand, twenty-two".