2545152535 has 8 divisors (see below), whose sum is σ = 3233840976. Its totient is φ = 1916350080.

The previous prime is 2545152527. The next prime is 2545152541. The reversal of 2545152535 is 5352515452.

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

It is not a de Polignac number, because 2545152535 - 2³ = 2545152527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2545152494 and 2545152503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14971401 + ... + 14971570.

It is an arithmetic number, because the mean of its divisors is an integer number (404230122).

Almost surely, 2^2545152535 is an apocalyptic number.

2545152535 is a deficient number, since it is larger than the sum of its proper divisors (688688441).

2545152535 is a wasteful number, since it uses less digits than its factorization.

2545152535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29942993.

The product of its digits is 150000, while the sum is 37.

The square root of 2545152535 is about 50449.5048043090. The cubic root of 2545152535 is about 1365.3309604617.

Adding to 2545152535 its reverse (5352515452), we get a palindrome (7897667987).

The spelling of 2545152535 in words is "two billion, five hundred forty-five million, one hundred fifty-two thousand, five hundred thirty-five".