1030192120 has 32 divisors (see below), whose sum is σ = 2319005520. Its totient is φ = 411886080.

The previous prime is 1030192091. The next prime is 1030192169. The reversal of 1030192120 is 212910301.

1030192120 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1030192120² = 2122591608220188800, which contains 22 as substring.

It is a congruent number.

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, 108775 + ... + 117865.

Almost surely, 2^1030192120 is an apocalyptic number.

1030192120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030192120 is an abundant number, since it is smaller than the sum of its proper divisors (1288813400).

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

1030192120 is a wasteful number, since it uses less digits than its factorization.

1030192120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11935 (or 11931 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 1030192120 is about 32096.6060511076. The cubic root of 1030192120 is about 1009.9644205354.

The spelling of 1030192120 in words is "one billion, thirty million, one hundred ninety-two thousand, one hundred twenty".