363115985906 has 8 divisors (see below), whose sum is σ = 544691852544. Its totient is φ = 181552035060.

The previous prime is 363115985891. The next prime is 363115985929. The reversal of 363115985906 is 609589511363.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2902370 + ... + 3024893.

It is an arithmetic number, because the mean of its divisors is an integer number (68086481568).

Almost surely, 2^363115985906 is an apocalyptic number.

363115985906 is a deficient number, since it is larger than the sum of its proper divisors (181575866638).

363115985906 is a wasteful number, since it uses less digits than its factorization.

363115985906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5957896.

The product of its (nonzero) digits is 5248800, while the sum is 56.

The spelling of 363115985906 in words is "three hundred sixty-three billion, one hundred fifteen million, nine hundred eighty-five thousand, nine hundred six".