1152423010469 has 2 divisors, whose sum is σ = 1152423010470. Its totient is φ = 1152423010468.

The previous prime is 1152423010411. The next prime is 1152423010477. The reversal of 1152423010469 is 9640103242511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 884233673569 + 268189336900 = 940337^2 + 517870^2 .

It is a cyclic number.

It is not a de Polignac number, because 1152423010469 - 2³⁶ = 1083703533733 is a prime.

It is a super-2 number, since 2×1152423010469² (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 (1152423010489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576211505234 + 576211505235.

It is an arithmetic number, because the mean of its divisors is an integer number (576211505235).

Almost surely, 2^{1152423010469} is an apocalyptic number.

It is an amenable number.

1152423010469 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152423010469 is an equidigital number, since it uses as much as digits as its factorization.

1152423010469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 1152423010469 in words is "one trillion, one hundred fifty-two billion, four hundred twenty-three million, ten thousand, four hundred sixty-nine".