12312322101002 has 32 divisors (see below), whose sum is σ = 23085760610304. Its totient is φ = 4784483761200.

The previous prime is 12312322100971. The next prime is 12312322101011. The reversal of 12312322101002 is 20010122321321.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104314574 + ... + 104432537.

It is an arithmetic number, because the mean of its divisors is an integer number (721430019072).

Almost surely, 2^{12312322101002} is an apocalyptic number.

12312322101002 is a deficient number, since it is larger than the sum of its proper divisors (10773438509302).

12312322101002 is a wasteful number, since it uses less digits than its factorization.

12312322101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208747514.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12312322101002 its reverse (20010122321321), we get a palindrome (32322444422323).

The spelling of 12312322101002 in words is "twelve trillion, three hundred twelve billion, three hundred twenty-two million, one hundred one thousand, two".