222103545007 has 2 divisors, whose sum is σ = 222103545008. Its totient is φ = 222103545006.

The previous prime is 222103544963. The next prime is 222103545011. The reversal of 222103545007 is 700545301222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222103545007 - 2⁷ = 222103544879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222103545007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222103545077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111051772503 + 111051772504.

It is an arithmetic number, because the mean of its divisors is an integer number (111051772504).

Almost surely, 2^222103545007 is an apocalyptic number.

222103545007 is a deficient number, since it is larger than the sum of its proper divisors (1).

222103545007 is an equidigital number, since it uses as much as digits as its factorization.

222103545007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

Adding to 222103545007 its reverse (700545301222), we get a palindrome (922648846229).

The spelling of 222103545007 in words is "two hundred twenty-two billion, one hundred three million, five hundred forty-five thousand, seven".