5222343137 has 4 divisors (see below), whose sum is σ = 5697101616. Its totient is φ = 4747584660.

The previous prime is 5222343127. The next prime is 5222343179. The reversal of 5222343137 is 7313432225.

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.

It is a cyclic number.

It is not a de Polignac number, because 5222343137 - 2⁴ = 5222343121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5222343127) 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, 237379223 + ... + 237379244.

It is an arithmetic number, because the mean of its divisors is an integer number (1424275404).

Almost surely, 2^5222343137 is an apocalyptic number.

It is an amenable number.

5222343137 is a deficient number, since it is larger than the sum of its proper divisors (474758479).

5222343137 is a wasteful number, since it uses less digits than its factorization.

5222343137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474758478.

The product of its digits is 30240, while the sum is 32.

The square root of 5222343137 is about 72265.7812315068. The cubic root of 5222343137 is about 1734.9560112537.

The spelling of 5222343137 in words is "five billion, two hundred twenty-two million, three hundred forty-three thousand, one hundred thirty-seven".