1134202136825 has 6 divisors (see below), whose sum is σ = 1406410649694. Its totient is φ = 907361709440.

The previous prime is 1134202136723. The next prime is 1134202136839. The reversal of 1134202136825 is 5286312024311.

It can be written as a sum of positive squares in 3 ways, for example, as 2555100304 + 1131647036521 = 50548^2 + 1063789^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1134202136825 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 22684042712 + ... + 22684042761.

It is an arithmetic number, because the mean of its divisors is an integer number (234401774949).

Almost surely, 2^{1134202136825} is an apocalyptic number.

It is an amenable number.

1134202136825 is a deficient number, since it is larger than the sum of its proper divisors (272208512869).

1134202136825 is an equidigital number, since it uses as much as digits as its factorization.

1134202136825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45368085483 (or 45368085478 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 1134202136825 in words is "one trillion, one hundred thirty-four billion, two hundred two million, one hundred thirty-six thousand, eight hundred twenty-five".