775016135033 has 12 divisors (see below), whose sum is σ = 901647615312. Its totient is φ = 664227161640.

The previous prime is 775016134951. The next prime is 775016135063. The reversal of 775016135033 is 330531610577.

It is not a de Polignac number, because 775016135033 - 2¹⁴ = 775016118649 is a prime.

It is a super-2 number, since 2×775016135033² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (775016135063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 404963 + ... + 1309208.

It is an arithmetic number, because the mean of its divisors is an integer number (75137301276).

Almost surely, 2^775016135033 is an apocalyptic number.

It is an amenable number.

775016135033 is a deficient number, since it is larger than the sum of its proper divisors (126631480279).

775016135033 is a wasteful number, since it uses less digits than its factorization.

775016135033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723412 (or 1723405 counting only the distinct ones).

The product of its (nonzero) digits is 198450, while the sum is 41.

The spelling of 775016135033 in words is "seven hundred seventy-five billion, sixteen million, one hundred thirty-five thousand, thirty-three".