12035031099 has 16 divisors (see below), whose sum is σ = 19749795072. Its totient is φ = 6348148128.

The previous prime is 12035031097. The next prime is 12035031103. The reversal of 12035031099 is 99013053021.

It is not a de Polignac number, because 12035031099 - 2¹ = 12035031097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12035031097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22041909 + ... + 22042454.

It is an arithmetic number, because the mean of its divisors is an integer number (1234362192).

Almost surely, 2^12035031099 is an apocalyptic number.

12035031099 is a deficient number, since it is larger than the sum of its proper divisors (7714763973).

12035031099 is a wasteful number, since it uses less digits than its factorization.

12035031099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44084386.

The product of its (nonzero) digits is 7290, while the sum is 33.

The spelling of 12035031099 in words is "twelve billion, thirty-five million, thirty-one thousand, ninety-nine".