2545729550229 has 8 divisors (see below), whose sum is σ = 3394435473952. Its totient is φ = 1697088330000.

The previous prime is 2545729550159. The next prime is 2545729550233. The reversal of 2545729550229 is 9220559275452.

2545729550229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2545729550229 - 2¹¹ = 2545729548181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2545729550249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16083994 + ... + 16241499.

It is an arithmetic number, because the mean of its divisors is an integer number (424304434244).

Almost surely, 2^{2545729550229} is an apocalyptic number.

It is an amenable number.

2545729550229 is a deficient number, since it is larger than the sum of its proper divisors (848705923723).

2545729550229 is a wasteful number, since it uses less digits than its factorization.

2545729550229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32351747.

The product of its (nonzero) digits is 22680000, while the sum is 57.

The spelling of 2545729550229 in words is "two trillion, five hundred forty-five billion, seven hundred twenty-nine million, five hundred fifty thousand, two hundred twenty-nine".