312143013111010 has 64 divisors (see below), whose sum is σ = 567946093478400. Its totient is φ = 123505529720832.

The previous prime is 312143013111001. The next prime is 312143013111023. The reversal of 312143013111010 is 10111310341213.

It is a super-3 number, since 3×312143013111010³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24866002894 + ... + 24866015446.

It is an arithmetic number, because the mean of its divisors is an integer number (8874157710600).

Almost surely, 2^{312143013111010} is an apocalyptic number.

312143013111010 is a deficient number, since it is larger than the sum of its proper divisors (255803080367390).

312143013111010 is a wasteful number, since it uses less digits than its factorization.

312143013111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23995.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 312143013111010 its reverse (10111310341213), we get a palindrome (322254323452223).

The spelling of 312143013111010 in words is "three hundred twelve trillion, one hundred forty-three billion, thirteen million, one hundred eleven thousand, ten".