1012101102022 has 8 divisors (see below), whose sum is σ = 1518539047200. Its totient is φ = 505921419624.

The previous prime is 1012101101983. The next prime is 1012101102037. The reversal of 1012101102022 is 2202011012101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1012101101993 and 1012101102011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64555897 + ... + 64571572.

It is an arithmetic number, because the mean of its divisors is an integer number (189817380900).

Almost surely, 2^{1012101102022} is an apocalyptic number.

1012101102022 is a deficient number, since it is larger than the sum of its proper divisors (506437945178).

1012101102022 is a wasteful number, since it uses less digits than its factorization.

1012101102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129131390.

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

Adding to 1012101102022 its reverse (2202011012101), we get a palindrome (3214112114123).

The spelling of 1012101102022 in words is "one trillion, twelve billion, one hundred one million, one hundred two thousand, twenty-two".