1030133750 has 40 divisors (see below), whose sum is σ = 1954343160. Its totient is φ = 407048000.

The previous prime is 1030133747. The next prime is 1030133771. The reversal of 1030133750 is 573310301.

It is a happy number.

It is a super-2 number, since 2×1030133750² = 2122351085778125000, 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 19 ways as a sum of consecutive naturals, for example, 98786 + ... + 108714.

It is an arithmetic number, because the mean of its divisors is an integer number (48858579).

Almost surely, 2^1030133750 is an apocalyptic number.

1030133750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030133750 is a deficient number, since it is larger than the sum of its proper divisors (924209410).

1030133750 is an frugal number, since it uses more digits than its factorization.

1030133750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10034 (or 10019 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 1030133750 is about 32095.6967520570. The cubic root of 1030133750 is about 1009.9453455378.

The spelling of 1030133750 in words is "one billion, thirty million, one hundred thirty-three thousand, seven hundred fifty".