13407397773 has 64 divisors (see below), whose sum is σ = 22505914368. Its totient is φ = 6897021120.

The previous prime is 13407397739. The next prime is 13407397789. The reversal of 13407397773 is 37779370431.

It is not a de Polignac number, because 13407397773 - 2¹⁴ = 13407381389 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13407397373) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14157286 + ... + 14158232.

It is an arithmetic number, because the mean of its divisors is an integer number (351654912).

Almost surely, 2^13407397773 is an apocalyptic number.

It is an amenable number.

13407397773 is a deficient number, since it is larger than the sum of its proper divisors (9098516595).

13407397773 is a wasteful number, since it uses less digits than its factorization.

13407397773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502.

The product of its (nonzero) digits is 2333772, while the sum is 51.

The spelling of 13407397773 in words is "thirteen billion, four hundred seven million, three hundred ninety-seven thousand, seven hundred seventy-three".