312312101371 has 2 divisors, whose sum is σ = 312312101372. Its totient is φ = 312312101370.

The previous prime is 312312101291. The next prime is 312312101383. The reversal of 312312101371 is 173101213213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 312312101371 - 2¹³ = 312312093179 is a prime.

It is not a weakly prime, because it can be changed into another prime (312312101471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156156050685 + 156156050686.

It is an arithmetic number, because the mean of its divisors is an integer number (156156050686).

Almost surely, 2^312312101371 is an apocalyptic number.

312312101371 is a deficient number, since it is larger than the sum of its proper divisors (1).

312312101371 is an equidigital number, since it uses as much as digits as its factorization.

312312101371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

Adding to 312312101371 its reverse (173101213213), we get a palindrome (485413314584).

The spelling of 312312101371 in words is "three hundred twelve billion, three hundred twelve million, one hundred one thousand, three hundred seventy-one".