5012221215 has 16 divisors (see below), whose sum is σ = 8132507136. Its totient is φ = 2635533600.

The previous prime is 5012221127. The next prime is 5012221217. The reversal of 5012221215 is 5121222105.

It is not a de Polignac number, because 5012221215 - 2⁷ = 5012221087 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5012221191 and 5012221200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012221217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2352091 + ... + 2354220.

It is an arithmetic number, because the mean of its divisors is an integer number (508281696).

Almost surely, 2^5012221215 is an apocalyptic number.

5012221215 is a deficient number, since it is larger than the sum of its proper divisors (3120285921).

5012221215 is a wasteful number, since it uses less digits than its factorization.

5012221215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4706390.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5012221215 is about 70797.0424170389. The cubic root of 5012221215 is about 1711.3680120226.

The spelling of 5012221215 in words is "five billion, twelve million, two hundred twenty-one thousand, two hundred fifteen".