337472574013 has 2 divisors, whose sum is σ = 337472574014. Its totient is φ = 337472574012.

The previous prime is 337472574001. The next prime is 337472574073. The reversal of 337472574013 is 310475274733.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188010694404 + 149461879609 = 433602^2 + 386603^2 .

It is a cyclic number.

It is not a de Polignac number, because 337472574013 - 2⁵ = 337472573981 is a prime.

It is a super-2 number, since 2×337472574013² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (337472574073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168736287006 + 168736287007.

It is an arithmetic number, because the mean of its divisors is an integer number (168736287007).

Almost surely, 2^337472574013 is an apocalyptic number.

It is an amenable number.

337472574013 is a deficient number, since it is larger than the sum of its proper divisors (1).

337472574013 is an equidigital number, since it uses as much as digits as its factorization.

337472574013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1481760, while the sum is 46.

The spelling of 337472574013 in words is "three hundred thirty-seven billion, four hundred seventy-two million, five hundred seventy-four thousand, thirteen".