312213101114002 has 16 divisors (see below), whose sum is σ = 510898126816224. Its totient is φ = 141913945584000.

The previous prime is 312213101113937. The next prime is 312213101114003. The reversal of 312213101114002 is 200411101312213.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (312213101114003) 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, 52113624 + ... + 57794947.

It is an arithmetic number, because the mean of its divisors is an integer number (31931132926014).

Almost surely, 2^{312213101114002} is an apocalyptic number.

312213101114002 is a deficient number, since it is larger than the sum of its proper divisors (198685025702222).

312213101114002 is a wasteful number, since it uses less digits than its factorization.

312213101114002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110037705.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 312213101114002 its reverse (200411101312213), we get a palindrome (512624202426215).

The spelling of 312213101114002 in words is "three hundred twelve trillion, two hundred thirteen billion, one hundred one million, one hundred fourteen thousand, two".