1022130023222 has 32 divisors (see below), whose sum is σ = 1919719885824. Its totient is φ = 396523310400.

The previous prime is 1022130023203. The next prime is 1022130023249. The reversal of 1022130023222 is 2223200312201.

It is a happy number.

It is a super-2 number, since 2×1022130023222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022130023194 and 1022130023203.

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, 14207054 + ... + 14278817.

It is an arithmetic number, because the mean of its divisors is an integer number (59991246432).

Almost surely, 2^{1022130023222} is an apocalyptic number.

1022130023222 is a deficient number, since it is larger than the sum of its proper divisors (897589862602).

1022130023222 is a wasteful number, since it uses less digits than its factorization.

1022130023222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28486124.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1022130023222 its reverse (2223200312201), we get a palindrome (3245330335423).

The spelling of 1022130023222 in words is "one trillion, twenty-two billion, one hundred thirty million, twenty-three thousand, two hundred twenty-two".