109146269347 has 2 divisors, whose sum is σ = 109146269348. Its totient is φ = 109146269346.

The previous prime is 109146269341. The next prime is 109146269359. The reversal of 109146269347 is 743962641901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109146269347 - 2¹¹ = 109146267299 is a prime.

It is a super-2 number, since 2×109146269347² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 109146269294 and 109146269303.

It is not a weakly prime, because it can be changed into another prime (109146269341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54573134673 + 54573134674.

It is an arithmetic number, because the mean of its divisors is an integer number (54573134674).

Almost surely, 2^109146269347 is an apocalyptic number.

109146269347 is a deficient number, since it is larger than the sum of its proper divisors (1).

109146269347 is an equidigital number, since it uses as much as digits as its factorization.

109146269347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 109146269347 in words is "one hundred nine billion, one hundred forty-six million, two hundred sixty-nine thousand, three hundred forty-seven".