2529287713228 has 48 divisors (see below), whose sum is σ = 4512191201280. Its totient is φ = 1240269490944.

The previous prime is 2529287713187. The next prime is 2529287713241. The reversal of 2529287713228 is 8223177829252.

It is a happy number.

2529287713228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2529287713228² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55562325 + ... + 55607827.

It is an arithmetic number, because the mean of its divisors is an integer number (94003983360).

Almost surely, 2^{2529287713228} is an apocalyptic number.

It is an amenable number.

2529287713228 is a deficient number, since it is larger than the sum of its proper divisors (1982903488052).

2529287713228 is a wasteful number, since it uses less digits than its factorization.

2529287713228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46486 (or 46484 counting only the distinct ones).

The product of its digits is 13547520, while the sum is 58.

The spelling of 2529287713228 in words is "two trillion, five hundred twenty-nine billion, two hundred eighty-seven million, seven hundred thirteen thousand, two hundred twenty-eight".