312141023422355 has 8 divisors (see below), whose sum is σ = 374944924429872. Its totient is φ = 249462354522528.

The previous prime is 312141023422343. The next prime is 312141023422367. The reversal of 312141023422355 is 553224320141213.

It is an interprime number because it is at equal distance from previous prime (312141023422343) and next prime (312141023422367).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-312141023422355 is a prime.

It is a super-3 number, since 3×312141023422355³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31308021437 + ... + 31308031406.

It is an arithmetic number, because the mean of its divisors is an integer number (46868115553734).

Almost surely, 2^{312141023422355} is an apocalyptic number.

312141023422355 is a deficient number, since it is larger than the sum of its proper divisors (62803901007517).

312141023422355 is an equidigital number, since it uses as much as digits as its factorization.

312141023422355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62616053845.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 312141023422355 its reverse (553224320141213), we get a palindrome (865365343563568).

The spelling of 312141023422355 in words is "three hundred twelve trillion, one hundred forty-one billion, twenty-three million, four hundred twenty-two thousand, three hundred fifty-five".