1225828380595 has 32 divisors (see below), whose sum is σ = 1810524385152. Its totient is φ = 775878884352.

The previous prime is 1225828380529. The next prime is 1225828380641. The reversal of 1225828380595 is 5950838285221.

It is not a de Polignac number, because 1225828380595 - 2³⁵ = 1191468642227 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21189129 + ... + 21246901.

It is an arithmetic number, because the mean of its divisors is an integer number (56578887036).

Almost surely, 2^{1225828380595} is an apocalyptic number.

1225828380595 is a deficient number, since it is larger than the sum of its proper divisors (584696004557).

1225828380595 is a wasteful number, since it uses less digits than its factorization.

1225828380595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104431.

The product of its (nonzero) digits is 13824000, while the sum is 58.

The spelling of 1225828380595 in words is "one trillion, two hundred twenty-five billion, eight hundred twenty-eight million, three hundred eighty thousand, five hundred ninety-five".