101102121100022 has 64 divisors (see below), whose sum is σ = 185060848128000. Its totient is φ = 41357347053120.

The previous prime is 101102121100021. The next prime is 101102121100039. The reversal of 101102121100022 is 220001121201101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101102121100021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31010372 + ... + 34115207.

It is an arithmetic number, because the mean of its divisors is an integer number (2891575752000).

Almost surely, 2^{101102121100022} is an apocalyptic number.

101102121100022 is a deficient number, since it is larger than the sum of its proper divisors (83958727027978).

101102121100022 is an equidigital number, since it uses as much as digits as its factorization.

101102121100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65125706 (or 65125692 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101102121100022 its reverse (220001121201101), we get a palindrome (321103242301123).

The spelling of 101102121100022 in words is "one hundred one trillion, one hundred two billion, one hundred twenty-one million, one hundred thousand, twenty-two".