2245202463 has 16 divisors (see below), whose sum is σ = 3425711616. Its totient is φ = 1281303840.

The previous prime is 2245202437. The next prime is 2245202501. The reversal of 2245202463 is 3642025422.

It is not a de Polignac number, because 2245202463 - 2¹² = 2245198367 is a prime.

It is a super-2 number, since 2×2245202463² = 10081868199722532738, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2245202463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245202413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52923 + ... + 85388.

It is an arithmetic number, because the mean of its divisors is an integer number (214106976).

Almost surely, 2^2245202463 is an apocalyptic number.

2245202463 is a deficient number, since it is larger than the sum of its proper divisors (1180509153).

2245202463 is a wasteful number, since it uses less digits than its factorization.

2245202463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139094.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2245202463 is about 47383.5674364014. The cubic root of 2245202463 is about 1309.4386933494.

Adding to 2245202463 its reverse (3642025422), we get a palindrome (5887227885).

The spelling of 2245202463 in words is "two billion, two hundred forty-five million, two hundred two thousand, four hundred sixty-three".