20094319296 has 98 divisors (see below), whose sum is σ = 59784787212. Its totient is φ = 6698090880.

The previous prime is 20094319279. The next prime is 20094319303. The reversal of 20094319296 is 69291349002.

It is a happy number.

20094319296 is a `hidden beast` number, since 200 + 9 + 431 + 9 + 2 + 9 + 6 = 666.

It is a super-3 number, since 3×20094319296³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

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 13 ways as a sum of consecutive naturals, for example, 168690 + ... + 262001.

Almost surely, 2^20094319296 is an apocalyptic number.

It is an amenable number.

20094319296 is an abundant number, since it is smaller than the sum of its proper divisors (39690467916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20094319296 is an frugal number, since it uses more digits than its factorization.

20094319296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430721 (or 430696 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 20094319296 in words is "twenty billion, ninety-four million, three hundred nineteen thousand, two hundred ninety-six".