2241142400245 has 48 divisors (see below), whose sum is σ = 3194142543360. Its totient is φ = 1504635490176.

The previous prime is 2241142400227. The next prime is 2241142400261. The reversal of 2241142400245 is 5420042411422.

It is not a de Polignac number, because 2241142400245 - 2²¹ = 2241140303093 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 (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6039654 + ... + 6399976.

It is an arithmetic number, because the mean of its divisors is an integer number (66544636320).

Almost surely, 2^{2241142400245} is an apocalyptic number.

It is an amenable number.

2241142400245 is a deficient number, since it is larger than the sum of its proper divisors (953000143115).

2241142400245 is a wasteful number, since it uses less digits than its factorization.

2241142400245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360874 (or 360867 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 2241142400245 its reverse (5420042411422), we get a palindrome (7661184811667).

The spelling of 2241142400245 in words is "two trillion, two hundred forty-one billion, one hundred forty-two million, four hundred thousand, two hundred forty-five".