2500365023 has 8 divisors (see below), whose sum is σ = 2720461968. Its totient is φ = 2284233984.

The previous prime is 2500365019. The next prime is 2500365031. The reversal of 2500365023 is 3205630052.

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

It is a cyclic number.

It is not a de Polignac number, because 2500365023 - 2² = 2500365019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2500364983 and 2500365001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500365013) 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, 990161 + ... + 992682.

It is an arithmetic number, because the mean of its divisors is an integer number (340057746).

Almost surely, 2^2500365023 is an apocalyptic number.

2500365023 is a deficient number, since it is larger than the sum of its proper divisors (220096945).

2500365023 is a wasteful number, since it uses less digits than its factorization.

2500365023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982953.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2500365023 is about 50003.6500967679. The cubic root of 2500365023 is about 1357.2748600736.

Adding to 2500365023 its reverse (3205630052), we get a palindrome (5705995075).

The spelling of 2500365023 in words is "two billion, five hundred million, three hundred sixty-five thousand, twenty-three".