102311011322 has 16 divisors (see below), whose sum is σ = 165286154880. Its totient is φ = 47216317872.

The previous prime is 102311011301. The next prime is 102311011351. The reversal of 102311011322 is 223110113201.

It is a self number, because there is not a number n which added to its sum of digits gives 102311011322.

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, 139379 + ... + 473337.

It is an arithmetic number, because the mean of its divisors is an integer number (10330384680).

Almost surely, 2^102311011322 is an apocalyptic number.

102311011322 is a deficient number, since it is larger than the sum of its proper divisors (62975143558).

102311011322 is a wasteful number, since it uses less digits than its factorization.

102311011322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345757.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 102311011322 its reverse (223110113201), we get a palindrome (325421124523).

The spelling of 102311011322 in words is "one hundred two billion, three hundred eleven million, eleven thousand, three hundred twenty-two".