1110020031300 has 72 divisors (see below), whose sum is σ = 3289991114592. Its totient is φ = 288785696000.

The previous prime is 1110020031257. The next prime is 1110020031343. The reversal of 1110020031300 is 31300200111.

It is an interprime number because it is at equal distance from previous prime (1110020031257) and next prime (1110020031343).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45110466 + ... + 45135065.

It is an arithmetic number, because the mean of its divisors is an integer number (45694321036).

Almost surely, 2^{1110020031300} is an apocalyptic number.

1110020031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110020031300 is an abundant number, since it is smaller than the sum of its proper divisors (2179971083292).

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

1110020031300 is a wasteful number, since it uses less digits than its factorization.

1110020031300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90245589 (or 90245582 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1110020031300 its reverse (31300200111), we get a palindrome (1141320231411).

The spelling of 1110020031300 in words is "one trillion, one hundred ten billion, twenty million, thirty-one thousand, three hundred".