1230313232999 has 16 divisors (see below), whose sum is σ = 1339649085600. Its totient is φ = 1125525586944.

The previous prime is 1230313232927. The next prime is 1230313233041. The reversal of 1230313232999 is 9992323130321.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1230313232999 - 2²⁴ = 1230296455783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230313234999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6801932 + ... + 6980465.

It is an arithmetic number, because the mean of its divisors is an integer number (83728067850).

Almost surely, 2^{1230313232999} is an apocalyptic number.

1230313232999 is a deficient number, since it is larger than the sum of its proper divisors (109335852601).

1230313232999 is a wasteful number, since it uses less digits than its factorization.

1230313232999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13782562.

The product of its (nonzero) digits is 472392, while the sum is 47.

The spelling of 1230313232999 in words is "one trillion, two hundred thirty billion, three hundred thirteen million, two hundred thirty-two thousand, nine hundred ninety-nine".