222763470215375 has 8 divisors (see below), whose sum is σ = 278008810828944. Its totient is φ = 178210776172200.

The previous prime is 222763470215357. The next prime is 222763470215383. The reversal of 222763470215375 is 573512074367222.

It is not a de Polignac number, because 222763470215375 - 2⁸ = 222763470215119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222763470215375.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 891053880737 + ... + 891053880986.

It is an arithmetic number, because the mean of its divisors is an integer number (34751101353618).

Almost surely, 2^{222763470215375} is an apocalyptic number.

222763470215375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

222763470215375 is a deficient number, since it is larger than the sum of its proper divisors (55245340613569).

222763470215375 is an equidigital number, since it uses as much as digits as its factorization.

222763470215375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1782107761738 (or 1782107761728 counting only the distinct ones).

The product of its (nonzero) digits is 29635200, while the sum is 56.

The spelling of 222763470215375 in words is "two hundred twenty-two trillion, seven hundred sixty-three billion, four hundred seventy million, two hundred fifteen thousand, three hundred seventy-five".