30211102111022 has 16 divisors (see below), whose sum is σ = 51792669025920. Its totient is φ = 12947063124408.

The previous prime is 30211102110961. The next prime is 30211102111061. The reversal of 30211102111022 is 22011120111203.

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 7 ways as a sum of consecutive naturals, for example, 45665348 + ... + 46322199.

It is an arithmetic number, because the mean of its divisors is an integer number (3237041814120).

Almost surely, 2^{30211102111022} is an apocalyptic number.

30211102111022 is a deficient number, since it is larger than the sum of its proper divisors (21581566914898).

30211102111022 is a wasteful number, since it uses less digits than its factorization.

30211102111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92011015.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 30211102111022 its reverse (22011120111203), we get a palindrome (52222222222225).

The spelling of 30211102111022 in words is "thirty trillion, two hundred eleven billion, one hundred two million, one hundred eleven thousand, twenty-two".