11929282730 has 8 divisors (see below), whose sum is σ = 21472708932. Its totient is φ = 4771713088.

The previous prime is 11929282727. The next prime is 11929282759. The reversal of 11929282730 is 3728292911.

It can be written as a sum of positive squares in 2 ways, for example, as 10808305369 + 1120977361 = 103963^2 + 33481^2 .

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

It is a Curzon 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, 596464127 + ... + 596464146.

Almost surely, 2^11929282730 is an apocalyptic number.

11929282730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11929282730 is a deficient number, since it is larger than the sum of its proper divisors (9543426202).

11929282730 is a wasteful number, since it uses less digits than its factorization.

11929282730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192928280.

The product of its (nonzero) digits is 108864, while the sum is 44.

The spelling of 11929282730 in words is "eleven billion, nine hundred twenty-nine million, two hundred eighty-two thousand, seven hundred thirty".