1100213122130 has 8 divisors (see below), whose sum is σ = 1980383619852. Its totient is φ = 440085248848.

The previous prime is 1100213122123. The next prime is 1100213122139. The reversal of 1100213122130 is 312213120011.

It can be written as a sum of positive squares in 2 ways, for example, as 1090564578601 + 9648543529 = 1044301^2 + 98227^2 .

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 = 1100213122099 and 1100213122108.

It is not an unprimeable number, because it can be changed into a prime (1100213122139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55010656097 + ... + 55010656116.

Almost surely, 2^{1100213122130} is an apocalyptic number.

1100213122130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100213122130 is a deficient number, since it is larger than the sum of its proper divisors (880170497722).

1100213122130 is a wasteful number, since it uses less digits than its factorization.

1100213122130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110021312220.

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

Adding to 1100213122130 its reverse (312213120011), we get a palindrome (1412426242141).

The spelling of 1100213122130 in words is "one trillion, one hundred billion, two hundred thirteen million, one hundred twenty-two thousand, one hundred thirty".