1025222366603 has 4 divisors (see below), whose sum is σ = 1025410728168. Its totient is φ = 1025034005040.

The previous prime is 1025222366593. The next prime is 1025222366633. The reversal of 1025222366603 is 3066632225201.

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 1025222366603 - 2²² = 1025218172299 is a prime.

It is a super-2 number, since 2×1025222366603² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1025222366633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94172618 + ... + 94183503.

It is an arithmetic number, because the mean of its divisors is an integer number (256352682042).

Almost surely, 2^{1025222366603} is an apocalyptic number.

1025222366603 is a deficient number, since it is larger than the sum of its proper divisors (188361565).

1025222366603 is an equidigital number, since it uses as much as digits as its factorization.

1025222366603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188361564.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 1025222366603 in words is "one trillion, twenty-five billion, two hundred twenty-two million, three hundred sixty-six thousand, six hundred three".