312232011120199 has 16 divisors (see below), whose sum is σ = 330273101297664. Its totient is φ = 294563135908800.

The previous prime is 312232011120149. The next prime is 312232011120203. The reversal of 312232011120199 is 991021110232213.

It is not a de Polignac number, because 312232011120199 - 2⁹ = 312232011119687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312232011120149) 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, 227510434 + ... + 228878704.

It is an arithmetic number, because the mean of its divisors is an integer number (20642068831104).

Almost surely, 2^{312232011120199} is an apocalyptic number.

312232011120199 is a deficient number, since it is larger than the sum of its proper divisors (18041090177465).

312232011120199 is a wasteful number, since it uses less digits than its factorization.

312232011120199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504278.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 312232011120199 in words is "three hundred twelve trillion, two hundred thirty-two billion, eleven million, one hundred twenty thousand, one hundred ninety-nine".