1230233193 has 24 divisors (see below), whose sum is σ = 2034489600. Its totient is φ = 701734464.

The previous prime is 1230233161. The next prime is 1230233231. The reversal of 1230233193 is 3913320321.

It is not a de Polignac number, because 1230233193 - 2⁵ = 1230233161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1230233153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18688 + ... + 53006.

It is an arithmetic number, because the mean of its divisors is an integer number (84770400).

Almost surely, 2^1230233193 is an apocalyptic number.

It is an amenable number.

1230233193 is a deficient number, since it is larger than the sum of its proper divisors (804256407).

1230233193 is a wasteful number, since it uses less digits than its factorization.

1230233193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34901 (or 34898 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 1230233193 is about 35074.6802266250. The cubic root of 1230233193 is about 1071.5089761450.

The spelling of 1230233193 in words is "one billion, two hundred thirty million, two hundred thirty-three thousand, one hundred ninety-three".