1337792205847 has 8 divisors (see below), whose sum is σ = 1338962787360. Its totient is φ = 1336621863840.

The previous prime is 1337792205809. The next prime is 1337792205863. The reversal of 1337792205847 is 7485022977331.

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 1337792205847 - 2⁷ = 1337792205719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1337792205791 and 1337792205800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1337792205647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12202897 + ... + 12312037.

It is an arithmetic number, because the mean of its divisors is an integer number (167370348420).

Almost surely, 2^{1337792205847} is an apocalyptic number.

1337792205847 is a deficient number, since it is larger than the sum of its proper divisors (1170581513).

1337792205847 is a wasteful number, since it uses less digits than its factorization.

1337792205847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119753.

The product of its (nonzero) digits is 17781120, while the sum is 58.

The spelling of 1337792205847 in words is "one trillion, three hundred thirty-seven billion, seven hundred ninety-two million, two hundred five thousand, eight hundred forty-seven".