1150556230 has 16 divisors (see below), whose sum is σ = 2071434384. Its totient is φ = 460126240.

The previous prime is 1150556213. The next prime is 1150556233. The reversal of 1150556230 is 326550511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150556233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57069 + ... + 74551.

It is an arithmetic number, because the mean of its divisors is an integer number (129464649).

Almost surely, 2^1150556230 is an apocalyptic number.

1150556230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150556230 is a deficient number, since it is larger than the sum of its proper divisors (920878154).

1150556230 is a wasteful number, since it uses less digits than its factorization.

1150556230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24071.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 1150556230 is about 33919.8500881121. The cubic root of 1150556230 is about 1047.8584408325.

The spelling of 1150556230 in words is "one billion, one hundred fifty million, five hundred fifty-six thousand, two hundred thirty".