36135612742 has 16 divisors (see below), whose sum is σ = 55284595632. Its totient is φ = 17708136160.

The previous prime is 36135612739. The next prime is 36135612757. The reversal of 36135612742 is 24721653163.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 36135612695 and 36135612704.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 79609 + ... + 280372.

It is an arithmetic number, because the mean of its divisors is an integer number (3455287227).

Almost surely, 2^36135612742 is an apocalyptic number.

36135612742 is a deficient number, since it is larger than the sum of its proper divisors (19148982890).

36135612742 is a wasteful number, since it uses less digits than its factorization.

36135612742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360983.

The product of its digits is 181440, while the sum is 40.

The spelling of 36135612742 in words is "thirty-six billion, one hundred thirty-five million, six hundred twelve thousand, seven hundred forty-two".