312002001013022 has 8 divisors (see below), whose sum is σ = 468003619350072. Its totient is φ = 156000794563000.

The previous prime is 312002001013013. The next prime is 312002001013051. The reversal of 312002001013022 is 220310100200213.

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

It is a super-2 number, since 2×312002001013022² (a number of 30 digits) contains 22 as substring.

It is a congruent 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, 101071004 + ... + 104112207.

It is an arithmetic number, because the mean of its divisors is an integer number (58500452418759).

Almost surely, 2^{312002001013022} is an apocalyptic number.

312002001013022 is a deficient number, since it is larger than the sum of its proper divisors (156001618337050).

312002001013022 is a wasteful number, since it uses less digits than its factorization.

312002001013022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205943514.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 312002001013022 its reverse (220310100200213), we get a palindrome (532312101213235).

The spelling of 312002001013022 in words is "three hundred twelve trillion, two billion, one million, thirteen thousand, twenty-two".