2545210233032 has 16 divisors (see below), whose sum is σ = 4772303698140. Its totient is φ = 1272595913536.

The previous prime is 2545210233001. The next prime is 2545210233037. The reversal of 2545210233032 is 2303320125452.

It can be written as a sum of positive squares in 2 ways, for example, as 2276942174116 + 268268058916 = 1508954^2 + 517946^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2545210233032.

It is not an unprimeable number, because it can be changed into a prime (2545210233037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105698 + ... + 2258670.

Almost surely, 2^{2545210233032} is an apocalyptic number.

It is an amenable number.

2545210233032 is a deficient number, since it is larger than the sum of its proper divisors (2227093465108).

2545210233032 is a wasteful number, since it uses less digits than its factorization.

2545210233032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300752 (or 2300748 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 2545210233032 its reverse (2303320125452), we get a palindrome (4848530358484).

The spelling of 2545210233032 in words is "two trillion, five hundred forty-five billion, two hundred ten million, two hundred thirty-three thousand, thirty-two".