133231410313 has 16 divisors (see below), whose sum is σ = 140544746496. Its totient is φ = 126150111360.

The previous prime is 133231410271. The next prime is 133231410317. The reversal of 133231410313 is 313014132331.

It is a de Polignac number, because none of the positive numbers 2^k-133231410313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133231410317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36120 + ... + 517462.

It is an arithmetic number, because the mean of its divisors is an integer number (8784046656).

Almost surely, 2^133231410313 is an apocalyptic number.

It is an amenable number.

133231410313 is a deficient number, since it is larger than the sum of its proper divisors (7313336183).

133231410313 is a wasteful number, since it uses less digits than its factorization.

133231410313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481584.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 133231410313 its reverse (313014132331), we get a palindrome (446245542644).

The spelling of 133231410313 in words is "one hundred thirty-three billion, two hundred thirty-one million, four hundred ten thousand, three hundred thirteen".