1013321100022 has 32 divisors (see below), whose sum is σ = 1895089835520. Its totient is φ = 394790474880.

The previous prime is 1013321099981. The next prime is 1013321100119. The reversal of 1013321100022 is 2200011233101.

It is a super-2 number, since 2×1013321100022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1013321099969 and 1013321100005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10054879 + ... + 10155157.

It is an arithmetic number, because the mean of its divisors is an integer number (59221557360).

Almost surely, 2^{1013321100022} is an apocalyptic number.

1013321100022 is a deficient number, since it is larger than the sum of its proper divisors (881768735498).

1013321100022 is a wasteful number, since it uses less digits than its factorization.

1013321100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165916.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1013321100022 its reverse (2200011233101), we get a palindrome (3213332333123).

The spelling of 1013321100022 in words is "one trillion, thirteen billion, three hundred twenty-one million, one hundred thousand, twenty-two".