109145352367200 has 72 divisors (see below), whose sum is σ = 355268121963048. Its totient is φ = 29105427297280.

The previous prime is 109145352367157. The next prime is 109145352367223. The reversal of 109145352367200 is 2763253541901.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 109145352367200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22738612677 + ... + 22738617476.

It is an arithmetic number, because the mean of its divisors is an integer number (4934279471709).

Almost surely, 2^{109145352367200} is an apocalyptic number.

109145352367200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109145352367200 is an abundant number, since it is smaller than the sum of its proper divisors (246122769595848).

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

109145352367200 is a wasteful number, since it uses less digits than its factorization.

109145352367200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45477230176 (or 45477230163 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 109145352367200 in words is "one hundred nine trillion, one hundred forty-five billion, three hundred fifty-two million, three hundred sixty-seven thousand, two hundred".