1145176773023 has 2 divisors, whose sum is σ = 1145176773024. Its totient is φ = 1145176773022.

The previous prime is 1145176772969. The next prime is 1145176773031. The reversal of 1145176773023 is 3203776715411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1145176773023 - 2¹⁴ = 1145176756639 is a prime.

It is a super-2 number, since 2×1145176773023² (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 (1145176773053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572588386511 + 572588386512.

It is an arithmetic number, because the mean of its divisors is an integer number (572588386512).

Almost surely, 2^{1145176773023} is an apocalyptic number.

1145176773023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1145176773023 is an equidigital number, since it uses as much as digits as its factorization.

1145176773023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 1145176773023 in words is "one trillion, one hundred forty-five billion, one hundred seventy-six million, seven hundred seventy-three thousand, twenty-three".