1136690442069 has 64 divisors (see below), whose sum is σ = 1910488301568. Its totient is φ = 585178963200.

The previous prime is 1136690441993. The next prime is 1136690442103. The reversal of 1136690442069 is 9602440966311.

It is not a de Polignac number, because 1136690442069 - 2¹¹ = 1136690440021 is a prime.

It is a super-2 number, since 2×1136690442069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136690441069) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2557924 + ... + 2969234.

It is an arithmetic number, because the mean of its divisors is an integer number (29851379712).

Almost surely, 2^{1136690442069} is an apocalyptic number.

It is an amenable number.

1136690442069 is a deficient number, since it is larger than the sum of its proper divisors (773797859499).

1136690442069 is a wasteful number, since it uses less digits than its factorization.

1136690442069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411578.

The product of its (nonzero) digits is 1679616, while the sum is 51.

The spelling of 1136690442069 in words is "one trillion, one hundred thirty-six billion, six hundred ninety million, four hundred forty-two thousand, sixty-nine".