2225500049999 has 4 divisors (see below), whose sum is σ = 2356411817664. Its totient is φ = 2094588282336.

The previous prime is 2225500049939. The next prime is 2225500050013. The reversal of 2225500049999 is 9999400055222.

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 2225500049999 - 2³² = 2221205082703 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 (2225500049939) 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, 65455883807 + ... + 65455883840.

It is an arithmetic number, because the mean of its divisors is an integer number (589102954416).

Almost surely, 2^{2225500049999} is an apocalyptic number.

2225500049999 is a deficient number, since it is larger than the sum of its proper divisors (130911767665).

2225500049999 is a wasteful number, since it uses less digits than its factorization.

2225500049999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130911767664.

The product of its (nonzero) digits is 5248800, while the sum is 56.

The spelling of 2225500049999 in words is "two trillion, two hundred twenty-five billion, five hundred million, forty-nine thousand, nine hundred ninety-nine".