3223113243400 has 24 divisors (see below), whose sum is σ = 7493738291370. Its totient is φ = 1289245297280.

The previous prime is 3223113243353. The next prime is 3223113243433. The reversal of 3223113243400 is 43423113223.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1793601276516 + 1429511966884 = 1339254^2 + 1195622^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8057782909 + ... + 8057783308.

Almost surely, 2^{3223113243400} is an apocalyptic number.

It is an amenable number.

3223113243400 is an abundant number, since it is smaller than the sum of its proper divisors (4270625047970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3223113243400 is a wasteful number, since it uses less digits than its factorization.

3223113243400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16115566233 (or 16115566224 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 3223113243400 its reverse (43423113223), we get a palindrome (3266536356623).

The spelling of 3223113243400 in words is "three trillion, two hundred twenty-three billion, one hundred thirteen million, two hundred forty-three thousand, four hundred".