222148870483 has 4 divisors (see below), whose sum is σ = 222735015640. Its totient is φ = 221562725328.

The previous prime is 222148870469. The next prime is 222148870547. The reversal of 222148870483 is 384078841222.

222148870483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 222148870483 - 2⁵ = 222148870451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222148870883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293072010 + ... + 293072767.

It is an arithmetic number, because the mean of its divisors is an integer number (55683753910).

Almost surely, 2^222148870483 is an apocalyptic number.

222148870483 is a deficient number, since it is larger than the sum of its proper divisors (586145157).

222148870483 is an equidigital number, since it uses as much as digits as its factorization.

222148870483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586145156.

The product of its (nonzero) digits is 1376256, while the sum is 49.

The spelling of 222148870483 in words is "two hundred twenty-two billion, one hundred forty-eight million, eight hundred seventy thousand, four hundred eighty-three".