102240010211 has 8 divisors (see below), whose sum is σ = 109445150400. Its totient is φ = 95217278760.

The previous prime is 102240010207. The next prime is 102240010217. The reversal of 102240010211 is 112010042201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 102240010211 - 2² = 102240010207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102240010217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45601025 + ... + 45603266.

It is an arithmetic number, because the mean of its divisors is an integer number (13680643800).

Almost surely, 2^102240010211 is an apocalyptic number.

102240010211 is a deficient number, since it is larger than the sum of its proper divisors (7205140189).

102240010211 is an equidigital number, since it uses as much as digits as its factorization.

102240010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91204369.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102240010211 its reverse (112010042201), we get a palindrome (214250052412).

The spelling of 102240010211 in words is "one hundred two billion, two hundred forty million, ten thousand, two hundred eleven".