101020122100022 has 4 divisors (see below), whose sum is σ = 151530183150036. Its totient is φ = 50510061050010.

The previous prime is 101020122099973. The next prime is 101020122100099. The reversal of 101020122100022 is 220001221020101.

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

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, 25255030525004 + ... + 25255030525007.

It is an arithmetic number, because the mean of its divisors is an integer number (37882545787509).

Almost surely, 2^{101020122100022} is an apocalyptic number.

101020122100022 is a deficient number, since it is larger than the sum of its proper divisors (50510061050014).

101020122100022 is an equidigital number, since it uses as much as digits as its factorization.

101020122100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50510061050013.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101020122100022 its reverse (220001221020101), we get a palindrome (321021343120123).

The spelling of 101020122100022 in words is "one hundred one trillion, twenty billion, one hundred twenty-two million, one hundred thousand, twenty-two".