1102923120 has 80 divisors (see below), whose sum is σ = 3682076832. Its totient is φ = 271488000.

The previous prime is 1102923119. The next prime is 1102923137. The reversal of 1102923120 is 213292011.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173631 + ... + 179870.

Almost surely, 2^1102923120 is an apocalyptic number.

1102923120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102923120 is an abundant number, since it is smaller than the sum of its proper divisors (2579153712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102923120 is a wasteful number, since it uses less digits than its factorization.

1102923120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353530 (or 353524 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1102923120 is about 33210.2863582957. The cubic root of 1102923120 is about 1033.1936941612.

The spelling of 1102923120 in words is "one billion, one hundred two million, nine hundred twenty-three thousand, one hundred twenty".