1136990567949 has 8 divisors (see below), whose sum is σ = 1516083381120. Its totient is φ = 757945733376.

The previous prime is 1136990567873. The next prime is 1136990567957. The reversal of 1136990567949 is 9497650996311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1136990567949 - 2⁹ = 1136990567437 is a prime.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136990567849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11939317 + ... + 12034170.

It is an arithmetic number, because the mean of its divisors is an integer number (189510422640).

Almost surely, 2^{1136990567949} is an apocalyptic number.

It is an amenable number.

1136990567949 is a deficient number, since it is larger than the sum of its proper divisors (379092813171).

1136990567949 is a wasteful number, since it uses less digits than its factorization.

1136990567949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23989299.

The product of its (nonzero) digits is 99202320, while the sum is 69.

The spelling of 1136990567949 in words is "one trillion, one hundred thirty-six billion, nine hundred ninety million, five hundred sixty-seven thousand, nine hundred forty-nine".