36116725819 has 4 divisors (see below), whose sum is σ = 36139174120. Its totient is φ = 36094277520.

The previous prime is 36116725793. The next prime is 36116725823. The reversal of 36116725819 is 91852761163.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91852761163 = 1553 ⋅59145371.

It is a cyclic number.

It is not a de Polignac number, because 36116725819 - 2¹³ = 36116717627 is a prime.

It is a super-3 number, since 3×36116725819³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36116725849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11221737 + ... + 11224954.

It is an arithmetic number, because the mean of its divisors is an integer number (9034793530).

Almost surely, 2^36116725819 is an apocalyptic number.

36116725819 is a deficient number, since it is larger than the sum of its proper divisors (22448301).

36116725819 is a wasteful number, since it uses less digits than its factorization.

36116725819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22448300.

The product of its digits is 544320, while the sum is 49.

The spelling of 36116725819 in words is "thirty-six billion, one hundred sixteen million, seven hundred twenty-five thousand, eight hundred nineteen".