102240302036 has 12 divisors (see below), whose sum is σ = 178923846528. Its totient is φ = 51119203032.

The previous prime is 102240302027. The next prime is 102240302069. The reversal of 102240302036 is 630203042201.

It is a congruent number.

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, 42215 + ... + 454161.

It is an arithmetic number, because the mean of its divisors is an integer number (14910320544).

Almost surely, 2^102240302036 is an apocalyptic number.

It is an amenable number.

102240302036 is a deficient number, since it is larger than the sum of its proper divisors (76683544492).

102240302036 is a wasteful number, since it uses less digits than its factorization.

102240302036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473998 (or 473996 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 102240302036 its reverse (630203042201), we get a palindrome (732443344237).

The spelling of 102240302036 in words is "one hundred two billion, two hundred forty million, three hundred two thousand, thirty-six".