2458942952399 has 4 divisors (see below), whose sum is σ = 2472528272760. Its totient is φ = 2445357632040.

The previous prime is 2458942952371. The next prime is 2458942952441. The reversal of 2458942952399 is 9932592498542.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2458942952399 - 2⁸ = 2458942952143 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 (2458942952329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6792659909 + ... + 6792660270.

It is an arithmetic number, because the mean of its divisors is an integer number (618132068190).

Almost surely, 2^{2458942952399} is an apocalyptic number.

2458942952399 is a deficient number, since it is larger than the sum of its proper divisors (13585320361).

2458942952399 is a wasteful number, since it uses less digits than its factorization.

2458942952399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13585320360.

The product of its digits is 503884800, while the sum is 71.

The spelling of 2458942952399 in words is "two trillion, four hundred fifty-eight billion, nine hundred forty-two million, nine hundred fifty-two thousand, three hundred ninety-nine".