99214238306 has 4 divisors (see below), whose sum is σ = 148821357462. Its totient is φ = 49607119152.

The previous prime is 99214238297. The next prime is 99214238329. The reversal of 99214238306 is 60383241299.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 57185548225 + 42028690081 = 239135^2 + 205009^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24803559575 + ... + 24803559578.

Almost surely, 2^99214238306 is an apocalyptic number.

99214238306 is a deficient number, since it is larger than the sum of its proper divisors (49607119156).

99214238306 is a wasteful number, since it uses less digits than its factorization.

99214238306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49607119155.

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 99214238306 in words is "ninety-nine billion, two hundred fourteen million, two hundred thirty-eight thousand, three hundred six".