2494450340925 has 24 divisors (see below), whose sum is σ = 4164198277824. Its totient is φ = 1317457263360.

The previous prime is 2494450340911. The next prime is 2494450340947. The reversal of 2494450340925 is 5290430544942.

It is a happy number.

It is not a de Polignac number, because 2494450340925 - 2⁶ = 2494450340861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161445372 + ... + 161460821.

It is an arithmetic number, because the mean of its divisors is an integer number (173508261576).

Almost surely, 2^{2494450340925} is an apocalyptic number.

2494450340925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2494450340925 is a deficient number, since it is larger than the sum of its proper divisors (1669747936899).

2494450340925 is a wasteful number, since it uses less digits than its factorization.

2494450340925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322906309 (or 322906304 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 2494450340925 in words is "two trillion, four hundred ninety-four billion, four hundred fifty million, three hundred forty thousand, nine hundred twenty-five".