99308091746 has 8 divisors (see below), whose sum is σ = 149265524304. Its totient is φ = 49552916980.

The previous prime is 99308091721. The next prime is 99308091791. The reversal of 99308091746 is 64719080399.

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

It is a junction number, because it is equal to n+sod(n) for n = 99308091691 and 99308091700.

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, 50563220 + ... + 50565183.

It is an arithmetic number, because the mean of its divisors is an integer number (18658190538).

Almost surely, 2^99308091746 is an apocalyptic number.

99308091746 is a deficient number, since it is larger than the sum of its proper divisors (49957432558).

99308091746 is a wasteful number, since it uses less digits than its factorization.

99308091746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101128896.

The product of its (nonzero) digits is 2939328, while the sum is 56.

The spelling of 99308091746 in words is "ninety-nine billion, three hundred eight million, ninety-one thousand, seven hundred forty-six".