102966002099 has 4 divisors (see below), whose sum is σ = 103242050736. Its totient is φ = 102689953464.

The previous prime is 102966002093. The next prime is 102966002107. The reversal of 102966002099 is 990200669201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102966002099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102966002093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138023759 + ... + 138024504.

It is an arithmetic number, because the mean of its divisors is an integer number (25810512684).

Almost surely, 2^102966002099 is an apocalyptic number.

102966002099 is a deficient number, since it is larger than the sum of its proper divisors (276048637).

102966002099 is an equidigital number, since it uses as much as digits as its factorization.

102966002099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276048636.

The product of its (nonzero) digits is 104976, while the sum is 44.

The spelling of 102966002099 in words is "one hundred two billion, nine hundred sixty-six million, two thousand, ninety-nine".