106243038743 has 2 divisors, whose sum is σ = 106243038744. Its totient is φ = 106243038742.

The previous prime is 106243038709. The next prime is 106243038751. The reversal of 106243038743 is 347830342601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106243038743 - 2²⁴ = 106226261527 is a prime.

It is a super-2 number, since 2×106243038743² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 106243038743.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106243038763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53121519371 + 53121519372.

It is an arithmetic number, because the mean of its divisors is an integer number (53121519372).

Almost surely, 2^106243038743 is an apocalyptic number.

106243038743 is a deficient number, since it is larger than the sum of its proper divisors (1).

106243038743 is an equidigital number, since it uses as much as digits as its factorization.

106243038743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 106243038743 in words is "one hundred six billion, two hundred forty-three million, thirty-eight thousand, seven hundred forty-three".