2494672751189 has 4 divisors (see below), whose sum is σ = 2526250887360. Its totient is φ = 2463094615020.

The previous prime is 2494672751119. The next prime is 2494672751213. The reversal of 2494672751189 is 9811572764942.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2494672751189 - 2⁴⁰ = 1395161123413 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 (2494672751119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15789067967 + ... + 15789068124.

It is an arithmetic number, because the mean of its divisors is an integer number (631562721840).

Almost surely, 2^{2494672751189} is an apocalyptic number.

It is an amenable number.

2494672751189 is a deficient number, since it is larger than the sum of its proper divisors (31578136171).

2494672751189 is an equidigital number, since it uses as much as digits as its factorization.

2494672751189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31578136170.

The product of its digits is 60963840, while the sum is 65.

The spelling of 2494672751189 in words is "two trillion, four hundred ninety-four billion, six hundred seventy-two million, seven hundred fifty-one thousand, one hundred eighty-nine".