1136838650634 has 24 divisors (see below), whose sum is σ = 2608041610980. Its totient is φ = 356655262848.

The previous prime is 1136838650621. The next prime is 1136838650641. The reversal of 1136838650634 is 4360568386311.

1136838650634 is a `hidden beast` number, since 1 + 13 + 68 + 38 + 6 + 506 + 34 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1124183075625 + 12655575009 = 1060275^2 + 112497^2 .

It is a super-3 number, since 3×1136838650634³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1857579189 + ... + 1857579800.

Almost surely, 2^{1136838650634} is an apocalyptic number.

1136838650634 is an abundant number, since it is smaller than the sum of its proper divisors (1471202960346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1136838650634 is a wasteful number, since it uses less digits than its factorization.

1136838650634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3715159014 (or 3715159011 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 1136838650634 in words is "one trillion, one hundred thirty-six billion, eight hundred thirty-eight million, six hundred fifty thousand, six hundred thirty-four".