302430012124 has 12 divisors (see below), whose sum is σ = 529916582664. Its totient is φ = 151025274224.

The previous prime is 302430012023. The next prime is 302430012139. The reversal of 302430012124 is 421210034203.

It is a junction number, because it is equal to n+sod(n) for n = 302430012095 and 302430012104.

It is a congruent number.

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, 47429374 + ... + 47435749.

It is an arithmetic number, because the mean of its divisors is an integer number (44159715222).

Almost surely, 2^302430012124 is an apocalyptic number.

It is an amenable number.

302430012124 is a deficient number, since it is larger than the sum of its proper divisors (227486570540).

302430012124 is a wasteful number, since it uses less digits than its factorization.

302430012124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94865924 (or 94865922 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 302430012124 its reverse (421210034203), we get a palindrome (723640046327).

The spelling of 302430012124 in words is "three hundred two billion, four hundred thirty million, twelve thousand, one hundred twenty-four".