101020022111202 has 16 divisors (see below), whose sum is σ = 206967850179552. Its totient is φ = 32852039710880.

The previous prime is 101020022111159. The next prime is 101020022111221. The reversal of 101020022111202 is 202111220020101.

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, 205325247948 + ... + 205325248439.

It is an arithmetic number, because the mean of its divisors is an integer number (12935490636222).

Almost surely, 2^{101020022111202} is an apocalyptic number.

101020022111202 is an abundant number, since it is smaller than the sum of its proper divisors (105947828068350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101020022111202 is a wasteful number, since it uses less digits than its factorization.

101020022111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410650496433.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101020022111202 its reverse (202111220020101), we get a palindrome (303131242131303).

The spelling of 101020022111202 in words is "one hundred one trillion, twenty billion, twenty-two million, one hundred eleven thousand, two hundred two".