245311340133412 has 24 divisors (see below), whose sum is σ = 490960342206656. Its totient is φ = 105061075355808.

The previous prime is 245311340133397. The next prime is 245311340133439. The reversal of 245311340133412 is 214331043113542.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014797338 + ... + 3014878705.

Almost surely, 2^{245311340133412} is an apocalyptic number.

It is an amenable number.

245311340133412 is an abundant number, since it is smaller than the sum of its proper divisors (245649002073244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245311340133412 is a wasteful number, since it uses less digits than its factorization.

245311340133412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6029677507 (or 6029677505 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 245311340133412 its reverse (214331043113542), we get a palindrome (459642383246954).

The spelling of 245311340133412 in words is "two hundred forty-five trillion, three hundred eleven billion, three hundred forty million, one hundred thirty-three thousand, four hundred twelve".