4922222231 has 4 divisors (see below), whose sum is σ = 4924701432. Its totient is φ = 4919743032.

The previous prime is 4922222209. The next prime is 4922222237. The reversal of 4922222231 is 1322222294.

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 4922222231 - 2⁶ = 4922222167 is a prime.

It is a super-2 number, since 2×4922222231² = 48456543382701234722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4922222194 and 4922222203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4922222237) 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, 1236620 + ... + 1240593.

It is an arithmetic number, because the mean of its divisors is an integer number (1231175358).

Almost surely, 2^4922222231 is an apocalyptic number.

4922222231 is a deficient number, since it is larger than the sum of its proper divisors (2479201).

4922222231 is a wasteful number, since it uses less digits than its factorization.

4922222231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479200.

The product of its digits is 6912, while the sum is 29.

The square root of 4922222231 is about 70158.5506620540. The cubic root of 4922222231 is about 1701.0630296004.

The spelling of 4922222231 in words is "four billion, nine hundred twenty-two million, two hundred twenty-two thousand, two hundred thirty-one".