2388040873398 has 16 divisors (see below), whose sum is σ = 5306757496560. Its totient is φ = 796013624448.

The previous prime is 2388040873397. The next prime is 2388040873417. The reversal of 2388040873398 is 8933780408832.

2388040873398 is a `hidden beast` number, since 2 + 38 + 80 + 408 + 7 + 33 + 98 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2388040873397) 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, 22111489515 + ... + 22111489622.

It is an arithmetic number, because the mean of its divisors is an integer number (331672343535).

Almost surely, 2^{2388040873398} is an apocalyptic number.

2388040873398 is an abundant number, since it is smaller than the sum of its proper divisors (2918716623162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2388040873398 is a wasteful number, since it uses less digits than its factorization.

2388040873398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44222979148 (or 44222979142 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 63.

The spelling of 2388040873398 in words is "two trillion, three hundred eighty-eight billion, forty million, eight hundred seventy-three thousand, three hundred ninety-eight".