11130116943 has 16 divisors (see below), whose sum is σ = 16240346496. Its totient is φ = 6724239840.

The previous prime is 11130116941. The next prime is 11130116993. The reversal of 11130116943 is 34961103111.

It is not a de Polignac number, because 11130116943 - 2¹ = 11130116941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11130116943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130116941) 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, 521521 + ... + 542442.

It is an arithmetic number, because the mean of its divisors is an integer number (1015021656).

Almost surely, 2^11130116943 is an apocalyptic number.

11130116943 is a deficient number, since it is larger than the sum of its proper divisors (5110229553).

11130116943 is a wasteful number, since it uses less digits than its factorization.

11130116943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064294.

The product of its (nonzero) digits is 1944, while the sum is 30.

The spelling of 11130116943 in words is "eleven billion, one hundred thirty million, one hundred sixteen thousand, nine hundred forty-three".