12022031001 has 8 divisors (see below), whose sum is σ = 16222500000. Its totient is φ = 7918124672.

The previous prime is 12022030973. The next prime is 12022031039. The reversal of 12022031001 is 10013022021.

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 12022031001 - 2¹³ = 12022022809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12022031401) 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, 24140376 + ... + 24140873.

It is an arithmetic number, because the mean of its divisors is an integer number (2027812500).

Almost surely, 2^12022031001 is an apocalyptic number.

It is an amenable number.

12022031001 is a deficient number, since it is larger than the sum of its proper divisors (4200468999).

12022031001 is an equidigital number, since it uses as much as digits as its factorization.

12022031001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48281335.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12022031001 its reverse (10013022021), we get a palindrome (22035053022).

The spelling of 12022031001 in words is "twelve billion, twenty-two million, thirty-one thousand, one".