2500039027789 has 4 divisors (see below), whose sum is σ = 2523403878624. Its totient is φ = 2476674176956.

The previous prime is 2500039027769. The next prime is 2500039027823. The reversal of 2500039027789 is 9877209300052.

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 2500039027789 - 2¹⁷ = 2500038896717 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 (2500039027769) 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, 11682425257 + ... + 11682425470.

It is an arithmetic number, because the mean of its divisors is an integer number (630850969656).

Almost surely, 2^{2500039027789} is an apocalyptic number.

It is an amenable number.

2500039027789 is a deficient number, since it is larger than the sum of its proper divisors (23364850835).

2500039027789 is a wasteful number, since it uses less digits than its factorization.

2500039027789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23364850834.

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 2500039027789 in words is "two trillion, five hundred billion, thirty-nine million, twenty-seven thousand, seven hundred eighty-nine".