100101201002022 has 64 divisors (see below), whose sum is σ = 222107384620800. Its totient is φ = 29819160689280.

The previous prime is 100101201001999. The next prime is 100101201002051. The reversal of 100101201002022 is 220200102101001.

It is a junction number, because it is equal to n+sod(n) for n = 100101201001989 and 100101201002007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 407925708 + ... + 408171024.

It is an arithmetic number, because the mean of its divisors is an integer number (3470427884700).

Almost surely, 2^{100101201002022} is an apocalyptic number.

100101201002022 is an abundant number, since it is smaller than the sum of its proper divisors (122006183618778).

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

100101201002022 is a wasteful number, since it uses less digits than its factorization.

100101201002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350181.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100101201002022 its reverse (220200102101001), we get a palindrome (320301303103023).

The spelling of 100101201002022 in words is "one hundred trillion, one hundred one billion, two hundred one million, two thousand, twenty-two".