2245033231053 has 4 divisors (see below), whose sum is σ = 2993377641408. Its totient is φ = 1496688820700.

The previous prime is 2245033231039. The next prime is 2245033231057. The reversal of 2245033231053 is 3501323305422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2245033231053 - 2⁴ = 2245033231037 is a prime.

It is a super-3 number, since 3×2245033231053³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245033231057) 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, 374172205173 + ... + 374172205178.

It is an arithmetic number, because the mean of its divisors is an integer number (748344410352).

Almost surely, 2^{2245033231053} is an apocalyptic number.

It is an amenable number.

2245033231053 is a deficient number, since it is larger than the sum of its proper divisors (748344410355).

2245033231053 is an equidigital number, since it uses as much as digits as its factorization.

2245033231053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748344410354.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 2245033231053 its reverse (3501323305422), we get a palindrome (5746356536475).

The spelling of 2245033231053 in words is "two trillion, two hundred forty-five billion, thirty-three million, two hundred thirty-one thousand, fifty-three".