1080818712372 has 288 divisors, whose sum is σ = 3225394867968. Its totient is φ = 274950402048.

The previous prime is 1080818712349. The next prime is 1080818712373. The reversal of 1080818712372 is 2732178180801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080818712373) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 575821498 + ... + 575823374.

It is an arithmetic number, because the mean of its divisors is an integer number (11199287736).

Almost surely, 2^{1080818712372} is an apocalyptic number.

1080818712372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1080818712372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1612697433984).

1080818712372 is an abundant number, since it is smaller than the sum of its proper divisors (2144576155596).

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

1080818712372 is a wasteful number, since it uses less digits than its factorization.

1080818712372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3063 (or 3042 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 48.

The spelling of 1080818712372 in words is "one trillion, eighty billion, eight hundred eighteen million, seven hundred twelve thousand, three hundred seventy-two".