123301134412 has 24 divisors (see below), whose sum is σ = 218340676400. Its totient is φ = 60921118656.

The previous prime is 123301134371. The next prime is 123301134421. The reversal of 123301134412 is 214431103321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216462 + ... + 541717.

Almost surely, 2^123301134412 is an apocalyptic number.

It is an amenable number.

123301134412 is a deficient number, since it is larger than the sum of its proper divisors (95039541988).

123301134412 is a wasteful number, since it uses less digits than its factorization.

123301134412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758665 (or 758663 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 123301134412 its reverse (214431103321), we get a palindrome (337732237733).

The spelling of 123301134412 in words is "one hundred twenty-three billion, three hundred one million, one hundred thirty-four thousand, four hundred twelve".