2519113673397 has 8 divisors (see below), whose sum is σ = 3358832606944. Its totient is φ = 1679401927728.

The previous prime is 2519113673389. The next prime is 2519113673407. The reversal of 2519113673397 is 7933763119152.

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

It is not a de Polignac number, because 2519113673397 - 2³ = 2519113673389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2519113673897) 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, 917758 + ... + 2424975.

It is an arithmetic number, because the mean of its divisors is an integer number (419854075868).

Almost surely, 2^{2519113673397} is an apocalyptic number.

It is an amenable number.

2519113673397 is a deficient number, since it is larger than the sum of its proper divisors (839718933547).

2519113673397 is a wasteful number, since it uses less digits than its factorization.

2519113673397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3593939.

The product of its digits is 6429780, while the sum is 57.

The spelling of 2519113673397 in words is "two trillion, five hundred nineteen billion, one hundred thirteen million, six hundred seventy-three thousand, three hundred ninety-seven".