101111112202022 has 32 divisors (see below), whose sum is σ = 163458782558400. Its totient is φ = 46630828621440.

The previous prime is 101111112202021. The next prime is 101111112202027. The reversal of 101111112202022 is 220202211111101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101111112202021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 803547872 + ... + 803673692.

It is an arithmetic number, because the mean of its divisors is an integer number (5108086954950).

Almost surely, 2^{101111112202022} is an apocalyptic number.

101111112202022 is a deficient number, since it is larger than the sum of its proper divisors (62347670356378).

101111112202022 is a wasteful number, since it uses less digits than its factorization.

101111112202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149328.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 101111112202022 its reverse (220202211111101), we get a palindrome (321313323313123).

The spelling of 101111112202022 in words is "one hundred one trillion, one hundred eleven billion, one hundred twelve million, two hundred two thousand, twenty-two".