2545210052036 has 24 divisors (see below), whose sum is σ = 4474118244960. Its totient is φ = 1266892713792.

The previous prime is 2545210052003. The next prime is 2545210052041. The reversal of 2545210052036 is 6302500125452.

It is a junction number, because it is equal to n+sod(n) for n = 2545210051987 and 2545210052005.

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, 4492355 + ... + 5027093.

It is an arithmetic number, because the mean of its divisors is an integer number (186421593540).

Almost surely, 2^{2545210052036} is an apocalyptic number.

It is an amenable number.

2545210052036 is a deficient number, since it is larger than the sum of its proper divisors (1928908192924).

2545210052036 is a wasteful number, since it uses less digits than its factorization.

2545210052036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540083 (or 540081 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 2545210052036 its reverse (6302500125452), we get a palindrome (8847710177488).

The spelling of 2545210052036 in words is "two trillion, five hundred forty-five billion, two hundred ten million, fifty-two thousand, thirty-six".