535400423029 has 2 divisors, whose sum is σ = 535400423030. Its totient is φ = 535400423028.

The previous prime is 535400422919. The next prime is 535400423057. The reversal of 535400423029 is 920324004535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 523908154225 + 11492268804 = 723815^2 + 107202^2 .

It is a cyclic number.

It is not a de Polignac number, because 535400423029 - 2²¹ = 535398325877 is a prime.

It is a super-2 number, since 2×535400423029² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535400423429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267700211514 + 267700211515.

It is an arithmetic number, because the mean of its divisors is an integer number (267700211515).

Almost surely, 2^535400423029 is an apocalyptic number.

It is an amenable number.

535400423029 is a deficient number, since it is larger than the sum of its proper divisors (1).

535400423029 is an equidigital number, since it uses as much as digits as its factorization.

535400423029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 535400423029 in words is "five hundred thirty-five billion, four hundred million, four hundred twenty-three thousand, twenty-nine".