1010300920 has 32 divisors (see below), whose sum is σ = 2282631120. Its totient is φ = 402439680.

The previous prime is 1010300909. The next prime is 1010300923. The reversal of 1010300920 is 290030101.

It is a junction number, because it is equal to n+sod(n) for n = 1010300894 and 1010300903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010300923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42762 + ... + 62041.

Almost surely, 2^1010300920 is an apocalyptic number.

1010300920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010300920 is an abundant number, since it is smaller than the sum of its proper divisors (1272330200).

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

1010300920 is a wasteful number, since it uses less digits than its factorization.

1010300920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105055 (or 105051 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 1010300920 is about 31785.2311616575. The cubic root of 1010300920 is about 1003.4219171268.

The spelling of 1010300920 in words is "one billion, ten million, three hundred thousand, nine hundred twenty".