1210312101322 has 8 divisors (see below), whose sum is σ = 1857688341696. Its totient is φ = 591082654092.

The previous prime is 1210312101277. The next prime is 1210312101367. The reversal of 1210312101322 is 2231012130121.

It is an interprime number because it is at equal distance from previous prime (1210312101277) and next prime (1210312101367).

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

It is a self number, because there is not a number n which added to its sum of digits gives 1210312101322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7036698178 + ... + 7036698349.

It is an arithmetic number, because the mean of its divisors is an integer number (232211042712).

Almost surely, 2^{1210312101322} is an apocalyptic number.

1210312101322 is a deficient number, since it is larger than the sum of its proper divisors (647376240374).

1210312101322 is a wasteful number, since it uses less digits than its factorization.

1210312101322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14073396572.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1210312101322 its reverse (2231012130121), we get a palindrome (3441324231443).

The spelling of 1210312101322 in words is "one trillion, two hundred ten billion, three hundred twelve million, one hundred one thousand, three hundred twenty-two".