1337140715245 has 8 divisors (see below), whose sum is σ = 1604585084184. Its totient is φ = 1069701754944.

The previous prime is 1337140715233. The next prime is 1337140715321. The reversal of 1337140715245 is 5425170417331.

It can be written as a sum of positive squares in 4 ways, for example, as 10603438729 + 1326537276516 = 102973^2 + 1151754^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1337140715245 - 2³⁵ = 1302780976877 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 786774 + ... + 1814743.

It is an arithmetic number, because the mean of its divisors is an integer number (200573135523).

Almost surely, 2^{1337140715245} is an apocalyptic number.

It is an amenable number.

1337140715245 is a deficient number, since it is larger than the sum of its proper divisors (267444368939).

1337140715245 is a wasteful number, since it uses less digits than its factorization.

1337140715245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704319.

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 1337140715245 in words is "one trillion, three hundred thirty-seven billion, one hundred forty million, seven hundred fifteen thousand, two hundred forty-five".