2450003322131 has 4 divisors (see below), whose sum is σ = 2450006842272. Its totient is φ = 2449999801992.

The previous prime is 2450003322097. The next prime is 2450003322289. The reversal of 2450003322131 is 1312233000542.

It is a happy number.

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 2450003322131 - 2²² = 2449999127827 is a prime.

It is a super-2 number, since 2×2450003322131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2450003322131.

It is not an unprimeable number, because it can be changed into a prime (2450003322931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327296 + ... + 2237661.

It is an arithmetic number, because the mean of its divisors is an integer number (612501710568).

Almost surely, 2^{2450003322131} is an apocalyptic number.

2450003322131 is a deficient number, since it is larger than the sum of its proper divisors (3520141).

2450003322131 is an equidigital number, since it uses as much as digits as its factorization.

2450003322131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3520140.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 2450003322131 its reverse (1312233000542), we get a palindrome (3762236322673).

The spelling of 2450003322131 in words is "two trillion, four hundred fifty billion, three million, three hundred twenty-two thousand, one hundred thirty-one".