2223960031 has 4 divisors (see below), whose sum is σ = 2246887552. Its totient is φ = 2201032512.

The previous prime is 2223960029. The next prime is 2223960059. The reversal of 2223960031 is 1300693222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2223960031 - 2¹ = 2223960029 is a prime.

It is a super-2 number, since 2×2223960031² = 9891996438971041922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223960001) 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, 11463615 + ... + 11463808.

It is an arithmetic number, because the mean of its divisors is an integer number (561721888).

Almost surely, 2^2223960031 is an apocalyptic number.

2223960031 is a deficient number, since it is larger than the sum of its proper divisors (22927521).

2223960031 is an equidigital number, since it uses as much as digits as its factorization.

2223960031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22927520.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2223960031 is about 47158.8807225108. The cubic root of 2223960031 is about 1305.2959563245.

The spelling of 2223960031 in words is "two billion, two hundred twenty-three million, nine hundred sixty thousand, thirty-one".