36240236542 has 16 divisors (see below), whose sum is σ = 54929584080. Its totient is φ = 17930435328.

The previous prime is 36240236531. The next prime is 36240236609. The reversal of 36240236542 is 24563204263.

It is a super-2 number, since 2×36240236542² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1703809 + ... + 1724947.

It is an arithmetic number, because the mean of its divisors is an integer number (3433099005).

Almost surely, 2^36240236542 is an apocalyptic number.

36240236542 is a deficient number, since it is larger than the sum of its proper divisors (18689347538).

36240236542 is a wasteful number, since it uses less digits than its factorization.

36240236542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30075.

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 36240236542 in words is "thirty-six billion, two hundred forty million, two hundred thirty-six thousand, five hundred forty-two".