22000031102 has 32 divisors (see below), whose sum is σ = 37858613760. Its totient is φ = 9392571360.

The previous prime is 22000031089. The next prime is 22000031147. The reversal of 22000031102 is 20113000022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9904352 + ... + 9906572.

It is an arithmetic number, because the mean of its divisors is an integer number (1183081680).

Almost surely, 2^22000031102 is an apocalyptic number.

22000031102 is a deficient number, since it is larger than the sum of its proper divisors (15858582658).

22000031102 is a wasteful number, since it uses less digits than its factorization.

22000031102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4616.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 22000031102 its reverse (20113000022), we get a palindrome (42113031124).

The spelling of 22000031102 in words is "twenty-two billion, thirty-one thousand, one hundred two".