1150805863230 has 32 divisors (see below), whose sum is σ = 2783681593344. Its totient is φ = 304465172256.

The previous prime is 1150805863127. The next prime is 1150805863247. The reversal of 1150805863230 is 323685080511.

It is a Curzon number.

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, 151020582 + ... + 151028201.

It is an arithmetic number, because the mean of its divisors is an integer number (86990049792).

Almost surely, 2^{1150805863230} is an apocalyptic number.

1150805863230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150805863230 is an abundant number, since it is smaller than the sum of its proper divisors (1632875730114).

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

1150805863230 is a wasteful number, since it uses less digits than its factorization.

1150805863230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302048920.

The product of its (nonzero) digits is 172800, while the sum is 42.

The spelling of 1150805863230 in words is "one trillion, one hundred fifty billion, eight hundred five million, eight hundred sixty-three thousand, two hundred thirty".