101202111022 has 4 divisors (see below), whose sum is σ = 151803166536. Its totient is φ = 50601055510.

The previous prime is 101202111013. The next prime is 101202111041. The reversal of 101202111022 is 220111202101.

101202111022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 101202110993 and 101202111011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25300527754 + ... + 25300527757.

It is an arithmetic number, because the mean of its divisors is an integer number (37950791634).

Almost surely, 2^101202111022 is an apocalyptic number.

101202111022 is a deficient number, since it is larger than the sum of its proper divisors (50601055514).

101202111022 is an equidigital number, since it uses as much as digits as its factorization.

101202111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50601055513.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101202111022 its reverse (220111202101), we get a palindrome (321313313123).

The spelling of 101202111022 in words is "one hundred one billion, two hundred two million, one hundred eleven thousand, twenty-two".