22101002030 has 32 divisors (see below), whose sum is σ = 40763193408. Its totient is φ = 8622432000.

The previous prime is 22101002029. The next prime is 22101002111. The reversal of 22101002030 is 3020010122.

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, 3002855 + ... + 3010205.

It is an arithmetic number, because the mean of its divisors is an integer number (1273849794).

Almost surely, 2^22101002030 is an apocalyptic number.

22101002030 is a deficient number, since it is larger than the sum of its proper divisors (18662191378).

22101002030 is a wasteful number, since it uses less digits than its factorization.

22101002030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14732.

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

Adding to 22101002030 its reverse (3020010122), we get a palindrome (25121012152).

The spelling of 22101002030 in words is "twenty-two billion, one hundred one million, two thousand, thirty".