3103224457 has 4 divisors (see below), whose sum is σ = 3266552080. Its totient is φ = 2939896836.

The previous prime is 3103224451. The next prime is 3103224503. The reversal of 3103224457 is 7544223013.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7544223013 = 1193 ⋅6323741.

It is a cyclic number.

It is not a de Polignac number, because 3103224457 - 2³¹ = 955740809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3103224451) 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, 81663783 + ... + 81663820.

It is an arithmetic number, because the mean of its divisors is an integer number (816638020).

Almost surely, 2^3103224457 is an apocalyptic number.

It is an amenable number.

3103224457 is a deficient number, since it is larger than the sum of its proper divisors (163327623).

3103224457 is a wasteful number, since it uses less digits than its factorization.

3103224457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163327622.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 3103224457 is about 55706.5925811299. The cubic root of 3103224457 is about 1458.6051068729.

The spelling of 3103224457 in words is "three billion, one hundred three million, two hundred twenty-four thousand, four hundred fifty-seven".