2533146164206 has 24 divisors (see below), whose sum is σ = 4514125869216. Its totient is φ = 1062535471200.

The previous prime is 2533146164177. The next prime is 2533146164233. The reversal of 2533146164206 is 6024616413352.

It is a happy number.

It is a super-2 number, since 2×2533146164206² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274978695 + ... + 274987906.

It is an arithmetic number, because the mean of its divisors is an integer number (188088577884).

Almost surely, 2^{2533146164206} is an apocalyptic number.

2533146164206 is a deficient number, since it is larger than the sum of its proper divisors (1980979705010).

2533146164206 is a wasteful number, since it uses less digits than its factorization.

2533146164206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549966664 (or 549966657 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 2533146164206 in words is "two trillion, five hundred thirty-three billion, one hundred forty-six million, one hundred sixty-four thousand, two hundred six".