36663543201442 has 16 divisors (see below), whose sum is σ = 56770431075072. Its totient is φ = 17740088548560.

The previous prime is 36663543201431. The next prime is 36663543201449. The reversal of 36663543201442 is 24410234536663.

It is not an unprimeable number, because it can be changed into a prime (36663543201449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2273208 + ... + 8859715.

It is an arithmetic number, because the mean of its divisors is an integer number (3548151942192).

Almost surely, 2^{36663543201442} is an apocalyptic number.

36663543201442 is a deficient number, since it is larger than the sum of its proper divisors (20106887873630).

36663543201442 is a wasteful number, since it uses less digits than its factorization.

36663543201442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11186073.

The product of its (nonzero) digits is 7464960, while the sum is 49.

The spelling of 36663543201442 in words is "thirty-six trillion, six hundred sixty-three billion, five hundred forty-three million, two hundred one thousand, four hundred forty-two".