1230413402 has 8 divisors (see below), whose sum is σ = 1848546912. Its totient is φ = 614231100.

The previous prime is 1230413377. The next prime is 1230413413. The reversal of 1230413402 is 2043140321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486224 + ... + 488747.

It is an arithmetic number, because the mean of its divisors is an integer number (231068364).

Almost surely, 2^1230413402 is an apocalyptic number.

1230413402 is a deficient number, since it is larger than the sum of its proper divisors (618133510).

1230413402 is an equidigital number, since it uses as much as digits as its factorization.

1230413402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975604.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1230413402 is about 35077.2490654555. The cubic root of 1230413402 is about 1071.5612930917.

Adding to 1230413402 its reverse (2043140321), we get a palindrome (3273553723).

The spelling of 1230413402 in words is "one billion, two hundred thirty million, four hundred thirteen thousand, four hundred two".