31716150010379 has 2 divisors, whose sum is σ = 31716150010380. Its totient is φ = 31716150010378.

The previous prime is 31716150010253. The next prime is 31716150010421. The reversal of 31716150010379 is 97301005161713.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31716150010379 - 2¹² = 31716150006283 is a prime.

It is not a weakly prime, because it can be changed into another prime (31716150010079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15858075005189 + 15858075005190.

It is an arithmetic number, because the mean of its divisors is an integer number (15858075005190).

Almost surely, 2^{31716150010379} is an apocalyptic number.

31716150010379 is a deficient number, since it is larger than the sum of its proper divisors (1).

31716150010379 is an equidigital number, since it uses as much as digits as its factorization.

31716150010379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 119070, while the sum is 44.

The spelling of 31716150010379 in words is "thirty-one trillion, seven hundred sixteen billion, one hundred fifty million, ten thousand, three hundred seventy-nine".