222050514 has 32 divisors (see below), whose sum is σ = 513976320. Its totient is φ = 62638992.

The previous prime is 222050503. The next prime is 222050519. The reversal of 222050514 is 415050222.

It is a happy number.

222050514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (222050519) 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, 30144 + ... + 36779.

It is an arithmetic number, because the mean of its divisors is an integer number (16061760).

Almost surely, 2^222050514 is an apocalyptic number.

222050514 is an abundant number, since it is smaller than the sum of its proper divisors (291925806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222050514 is a wasteful number, since it uses less digits than its factorization.

222050514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67014.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 222050514 is about 14901.3594681828. The cubic root of 222050514 is about 605.5508168052.

The spelling of 222050514 in words is "two hundred twenty-two million, fifty thousand, five hundred fourteen".