10423819741 has 2 divisors, whose sum is σ = 10423819742. Its totient is φ = 10423819740.

The previous prime is 10423819717. The next prime is 10423819771. The reversal of 10423819741 is 14791832401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5475260025 + 4948559716 = 73995^2 + 70346^2 .

It is a cyclic number.

It is not a de Polignac number, because 10423819741 - 2¹³ = 10423811549 is a prime.

It is a super-2 number, since 2×10423819741² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10423819694 and 10423819703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10423819771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5211909870 + 5211909871.

It is an arithmetic number, because the mean of its divisors is an integer number (5211909871).

Almost surely, 2^10423819741 is an apocalyptic number.

It is an amenable number.

10423819741 is a deficient number, since it is larger than the sum of its proper divisors (1).

10423819741 is an equidigital number, since it uses as much as digits as its factorization.

10423819741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 10423819741 in words is "ten billion, four hundred twenty-three million, eight hundred nineteen thousand, seven hundred forty-one".