5138002229 has 4 divisors (see below), whose sum is σ = 5139987840. Its totient is φ = 5136016620.

The previous prime is 5138002213. The next prime is 5138002241. The reversal of 5138002229 is 9222008315.

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 5138002229 - 2⁴ = 5138002213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5138002195 and 5138002204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5138002829) 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, 988919 + ... + 994100.

It is an arithmetic number, because the mean of its divisors is an integer number (1284996960).

Almost surely, 2^5138002229 is an apocalyptic number.

It is an amenable number.

5138002229 is a deficient number, since it is larger than the sum of its proper divisors (1985611).

5138002229 is a wasteful number, since it uses less digits than its factorization.

5138002229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1985610.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 5138002229 is about 71679.8592981320. The cubic root of 5138002229 is about 1725.5654217587.

The spelling of 5138002229 in words is "five billion, one hundred thirty-eight million, two thousand, two hundred twenty-nine".