1136762369749 has 2 divisors, whose sum is σ = 1136762369750. Its totient is φ = 1136762369748.

The previous prime is 1136762369741. The next prime is 1136762369759. The reversal of 1136762369749 is 9479632676311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 898049999025 + 238712370724 = 947655^2 + 488582^2 .

It is a cyclic number.

It is not a de Polignac number, because 1136762369749 - 2³ = 1136762369741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1136762369741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568381184874 + 568381184875.

It is an arithmetic number, because the mean of its divisors is an integer number (568381184875).

Almost surely, 2^{1136762369749} is an apocalyptic number.

It is an amenable number.

1136762369749 is a deficient number, since it is larger than the sum of its proper divisors (1).

1136762369749 is an equidigital number, since it uses as much as digits as its factorization.

1136762369749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 61725888, while the sum is 64.

The spelling of 1136762369749 in words is "one trillion, one hundred thirty-six billion, seven hundred sixty-two million, three hundred sixty-nine thousand, seven hundred forty-nine".