70316111 has 2 divisors, whose sum is σ = 70316112. Its totient is φ = 70316110.

The previous prime is 70316101. The next prime is 70316117. The reversal of 70316111 is 11161307.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70316111 - 2⁶ = 70316047 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70316117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35158055 + 35158056.

It is an arithmetic number, because the mean of its divisors is an integer number (35158056).

Almost surely, 2^70316111 is an apocalyptic number.

70316111 is a deficient number, since it is larger than the sum of its proper divisors (1).

70316111 is an equidigital number, since it uses as much as digits as its factorization.

70316111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 70316111 is about 8385.4702312989. The cubic root of 70316111 is about 412.7479716260.

Adding to 70316111 its reverse (11161307), we get a palindrome (81477418).

The spelling of 70316111 in words is "seventy million, three hundred sixteen thousand, one hundred eleven".