1111010211130 has 16 divisors (see below), whose sum is σ = 2013239982600. Its totient is φ = 441421506112.

The previous prime is 1111010211109. The next prime is 1111010211137. The reversal of 1111010211130 is 311120101111.

It can be written as a sum of positive squares in 4 ways, for example, as 497221009321 + 613789201809 = 705139^2 + 783447^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1111010211130.

It is not an unprimeable number, because it can be changed into a prime (1111010211137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372820729 + ... + 372823708.

Almost surely, 2^{1111010211130} is an apocalyptic number.

1111010211130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111010211130 is a deficient number, since it is larger than the sum of its proper divisors (902229771470).

1111010211130 is a wasteful number, since it uses less digits than its factorization.

1111010211130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745644593.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1111010211130 its reverse (311120101111), we get a palindrome (1422130312241).

The spelling of 1111010211130 in words is "one trillion, one hundred eleven billion, ten million, two hundred eleven thousand, one hundred thirty".