103245244000 has 96 divisors (see below), whose sum is σ = 260529980256. Its totient is φ = 40181875200.

The previous prime is 103245243991. The next prime is 103245244093. The reversal of 103245244000 is 442542301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 200802 + ... + 496801.

It is an arithmetic number, because the mean of its divisors is an integer number (2713853961).

Almost surely, 2^103245244000 is an apocalyptic number.

103245244000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103245244000 is an abundant number, since it is smaller than the sum of its proper divisors (157284736256).

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

103245244000 is an equidigital number, since it uses as much as digits as its factorization.

103245244000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697665 (or 697647 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 103245244000 its reverse (442542301), we get a palindrome (103687786301).

The spelling of 103245244000 in words is "one hundred three billion, two hundred forty-five million, two hundred forty-four thousand".