1090780910132 has 12 divisors (see below), whose sum is σ = 1970442934656. Its totient is φ = 527797214520.

The previous prime is 1090780910119. The next prime is 1090780910161. The reversal of 1090780910132 is 2310190870901.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1090780910132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4398309998 + ... + 4398310245.

It is an arithmetic number, because the mean of its divisors is an integer number (164203577888).

Almost surely, 2^{1090780910132} is an apocalyptic number.

It is an amenable number.

1090780910132 is a deficient number, since it is larger than the sum of its proper divisors (879662024524).

1090780910132 is a wasteful number, since it uses less digits than its factorization.

1090780910132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8796620278 (or 8796620276 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 41.

The spelling of 1090780910132 in words is "one trillion, ninety billion, seven hundred eighty million, nine hundred ten thousand, one hundred thirty-two".