36157587782 has 16 divisors (see below), whose sum is σ = 56599845120. Its totient is φ = 17291121672.

The previous prime is 36157587757. The next prime is 36157587787. The reversal of 36157587782 is 28778575163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36157587787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555143 + ... + 616845.

It is an arithmetic number, because the mean of its divisors is an integer number (3537490320).

Almost surely, 2^36157587782 is an apocalyptic number.

36157587782 is a deficient number, since it is larger than the sum of its proper divisors (20442257338).

36157587782 is a wasteful number, since it uses less digits than its factorization.

36157587782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74467.

The product of its digits is 19756800, while the sum is 59.

The spelling of 36157587782 in words is "thirty-six billion, one hundred fifty-seven million, five hundred eighty-seven thousand, seven hundred eighty-two".