36492919906421 has 8 divisors (see below), whose sum is σ = 39984302877600. Its totient is φ = 33030511068240.

The previous prime is 36492919906309. The next prime is 36492919906451. The reversal of 36492919906421 is 12460991929463.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36492919906421 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 (36492919906451) by changing a digit.

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, 7243530611 + ... + 7243535648.

It is an arithmetic number, because the mean of its divisors is an integer number (4998037859700).

Almost surely, 2^{36492919906421} is an apocalyptic number.

It is an amenable number.

36492919906421 is a deficient number, since it is larger than the sum of its proper divisors (3491382971179).

36492919906421 is a wasteful number, since it uses less digits than its factorization.

36492919906421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14487066499.

The product of its (nonzero) digits is 45349632, while the sum is 65.

The spelling of 36492919906421 in words is "thirty-six trillion, four hundred ninety-two billion, nine hundred nineteen million, nine hundred six thousand, four hundred twenty-one".