22311320102 has 8 divisors (see below), whose sum is σ = 33518708496. Its totient is φ = 11138417272.

The previous prime is 22311320089. The next prime is 22311320111. The reversal of 22311320102 is 20102311322.

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

It is a super-3 number, since 3×22311320102³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8619773 + ... + 8622360.

It is an arithmetic number, because the mean of its divisors is an integer number (4189838562).

Almost surely, 2^22311320102 is an apocalyptic number.

22311320102 is a deficient number, since it is larger than the sum of its proper divisors (11207388394).

22311320102 is a wasteful number, since it uses less digits than its factorization.

22311320102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17242782.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22311320102 its reverse (20102311322), we get a palindrome (42413631424).

The spelling of 22311320102 in words is "twenty-two billion, three hundred eleven million, three hundred twenty thousand, one hundred two".