368899493554 has 8 divisors (see below), whose sum is σ = 553434745500. Its totient is φ = 184421245056.

The previous prime is 368899493537. The next prime is 368899493563. The reversal of 368899493554 is 455394998863.

It can be written as a sum of positive squares in 2 ways, for example, as 357875543529 + 11023950025 = 598227^2 + 104995^2 .

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, 14234679 + ... + 14260570.

Almost surely, 2^368899493554 is an apocalyptic number.

368899493554 is a deficient number, since it is larger than the sum of its proper divisors (184535251946).

368899493554 is a wasteful number, since it uses less digits than its factorization.

368899493554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28501724.

The product of its digits is 1007769600, while the sum is 73.

The spelling of 368899493554 in words is "three hundred sixty-eight billion, eight hundred ninety-nine million, four hundred ninety-three thousand, five hundred fifty-four".