1022112013130 has 32 divisors (see below), whose sum is σ = 1986552691200. Its totient is φ = 376399420992.

The previous prime is 1022112013129. The next prime is 1022112013133. The reversal of 1022112013130 is 313102112201.

It is a super-2 number, since 2×1022112013130² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022112013099 and 1022112013108.

It is not an unprimeable number, because it can be changed into a prime (1022112013133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10323290 + ... + 10421829.

It is an arithmetic number, because the mean of its divisors is an integer number (62079771600).

Almost surely, 2^{1022112013130} is an apocalyptic number.

1022112013130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022112013130 is a deficient number, since it is larger than the sum of its proper divisors (964440678070).

1022112013130 is a wasteful number, since it uses less digits than its factorization.

1022112013130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20745518.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1022112013130 its reverse (313102112201), we get a palindrome (1335214125331).

The spelling of 1022112013130 in words is "one trillion, twenty-two billion, one hundred twelve million, thirteen thousand, one hundred thirty".