1074384075623 has 2 divisors, whose sum is σ = 1074384075624. Its totient is φ = 1074384075622.

The previous prime is 1074384075619. The next prime is 1074384075629. The reversal of 1074384075623 is 3265704834701.

It is a weak prime.

It is an emirp because it is prime and its reverse (3265704834701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1074384075623 - 2² = 1074384075619 is a prime.

It is a super-2 number, since 2×1074384075623² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1074384075629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537192037811 + 537192037812.

It is an arithmetic number, because the mean of its divisors is an integer number (537192037812).

Almost surely, 2^{1074384075623} is an apocalyptic number.

1074384075623 is a deficient number, since it is larger than the sum of its proper divisors (1).

1074384075623 is an equidigital number, since it uses as much as digits as its factorization.

1074384075623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 1074384075623 in words is "one trillion, seventy-four billion, three hundred eighty-four million, seventy-five thousand, six hundred twenty-three".