10343769991 has 2 divisors, whose sum is σ = 10343769992. Its totient is φ = 10343769990.

The previous prime is 10343769977. The next prime is 10343770097. The reversal of 10343769991 is 19996734301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10343769991 - 2¹⁵ = 10343737223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10344769991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5171884995 + 5171884996.

It is an arithmetic number, because the mean of its divisors is an integer number (5171884996).

Almost surely, 2^10343769991 is an apocalyptic number.

10343769991 is a deficient number, since it is larger than the sum of its proper divisors (1).

10343769991 is an equidigital number, since it uses as much as digits as its factorization.

10343769991 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1102248, while the sum is 52.

The spelling of 10343769991 in words is "ten billion, three hundred forty-three million, seven hundred sixty-nine thousand, nine hundred ninety-one".