70992349411 has 2 divisors, whose sum is σ = 70992349412. Its totient is φ = 70992349410.

The previous prime is 70992349403. The next prime is 70992349481. The reversal of 70992349411 is 11494329907.

It is a weak prime.

It is an emirp because it is prime and its reverse (11494329907) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70992349411 - 2³ = 70992349403 is a prime.

It is not a weakly prime, because it can be changed into another prime (70992349481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35496174705 + 35496174706.

It is an arithmetic number, because the mean of its divisors is an integer number (35496174706).

Almost surely, 2^70992349411 is an apocalyptic number.

70992349411 is a deficient number, since it is larger than the sum of its proper divisors (1).

70992349411 is an equidigital number, since it uses as much as digits as its factorization.

70992349411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 49.

The spelling of 70992349411 in words is "seventy billion, nine hundred ninety-two million, three hundred forty-nine thousand, four hundred eleven".