12201482890 has 32 divisors (see below), whose sum is σ = 23330736000. Its totient is φ = 4581292608.

The previous prime is 12201482837. The next prime is 12201482959. The reversal of 12201482890 is 9828410221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273870 + ... + 315289.

It is an arithmetic number, because the mean of its divisors is an integer number (729085500).

Almost surely, 2^12201482890 is an apocalyptic number.

12201482890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12201482890 is a deficient number, since it is larger than the sum of its proper divisors (11129253110).

12201482890 is a wasteful number, since it uses less digits than its factorization.

12201482890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589294.

The product of its (nonzero) digits is 18432, while the sum is 37.

The spelling of 12201482890 in words is "twelve billion, two hundred one million, four hundred eighty-two thousand, eight hundred ninety".