119428074743 has 2 divisors, whose sum is σ = 119428074744. Its totient is φ = 119428074742.

The previous prime is 119428074737. The next prime is 119428074757. The reversal of 119428074743 is 347470824911.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119428074743 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 119428074691 and 119428074700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119428074343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59714037371 + 59714037372.

It is an arithmetic number, because the mean of its divisors is an integer number (59714037372).

Almost surely, 2^119428074743 is an apocalyptic number.

119428074743 is a deficient number, since it is larger than the sum of its proper divisors (1).

119428074743 is an equidigital number, since it uses as much as digits as its factorization.

119428074743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 119428074743 in words is "one hundred nineteen billion, four hundred twenty-eight million, seventy-four thousand, seven hundred forty-three".