133315705032704 has 26 divisors (see below), whose sum is σ = 266598862294050. Its totient is φ = 66657852514304.

The previous prime is 133315705032703. The next prime is 133315705032709. The reversal of 133315705032704 is 407230507513331.

It can be written as a sum of positive squares in only one way, i.e., 133315658137600 + 46895104 = 11546240^2 + 6848^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133315705032703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16273885679 + ... + 16273893870.

It is an arithmetic number, because the mean of its divisors is an integer number (10253802395925).

Almost surely, 2^{133315705032704} is an apocalyptic number.

It is an amenable number.

133315705032704 is a deficient number, since it is larger than the sum of its proper divisors (133283157261346).

133315705032704 is an frugal number, since it uses more digits than its factorization.

133315705032704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32547779573 (or 32547779551 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 44.

The spelling of 133315705032704 in words is "one hundred thirty-three trillion, three hundred fifteen billion, seven hundred five million, thirty-two thousand, seven hundred four".