1100661034 has 16 divisors (see below), whose sum is σ = 1818917856. Its totient is φ = 495346000.

The previous prime is 1100660999. The next prime is 1100661053. The reversal of 1100661034 is 4301660011.

It is a happy number.

It is a super-2 number, since 2×1100661034² = 2422909423531898312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1100660996 and 1100661014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245452 + ... + 249895.

It is an arithmetic number, because the mean of its divisors is an integer number (113682366).

Almost surely, 2^1100661034 is an apocalyptic number.

1100661034 is a deficient number, since it is larger than the sum of its proper divisors (718256822).

1100661034 is a wasteful number, since it uses less digits than its factorization.

1100661034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495461.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1100661034 is about 33176.2118693500. The cubic root of 1100661034 is about 1032.4868535204.

The spelling of 1100661034 in words is "one billion, one hundred million, six hundred sixty-one thousand, thirty-four".