36125511143 has 4 divisors (see below), whose sum is σ = 36126450480. Its totient is φ = 36124571808.

The previous prime is 36125511109. The next prime is 36125511187. The reversal of 36125511143 is 34111552163.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36125511143 - 2¹⁶ = 36125445607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36125511193) 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, 409403 + ... + 489756.

It is an arithmetic number, because the mean of its divisors is an integer number (9031612620).

Almost surely, 2^36125511143 is an apocalyptic number.

36125511143 is a deficient number, since it is larger than the sum of its proper divisors (939337).

36125511143 is an equidigital number, since it uses as much as digits as its factorization.

36125511143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939336.

The product of its digits is 10800, while the sum is 32.

The spelling of 36125511143 in words is "thirty-six billion, one hundred twenty-five million, five hundred eleven thousand, one hundred forty-three".