1012768098623 has 2 divisors, whose sum is σ = 1012768098624. Its totient is φ = 1012768098622.

The previous prime is 1012768098611. The next prime is 1012768098647. The reversal of 1012768098623 is 3268908672101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1012768098623 - 2¹⁴ = 1012768082239 is a prime.

It is a super-2 number, since 2×1012768098623² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012768091623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506384049311 + 506384049312.

It is an arithmetic number, because the mean of its divisors is an integer number (506384049312).

Almost surely, 2^{1012768098623} is an apocalyptic number.

1012768098623 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012768098623 is an equidigital number, since it uses as much as digits as its factorization.

1012768098623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 1012768098623 in words is "one trillion, twelve billion, seven hundred sixty-eight million, ninety-eight thousand, six hundred twenty-three".