2545332510 has 32 divisors (see below), whose sum is σ = 6981484032. Its totient is φ = 581790240.

The previous prime is 2545332509. The next prime is 2545332533. The reversal of 2545332510 is 152335452.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 6060106 + ... + 6060525.

It is an arithmetic number, because the mean of its divisors is an integer number (218171376).

Almost surely, 2^2545332510 is an apocalyptic number.

2545332510 is an abundant number, since it is smaller than the sum of its proper divisors (4436151522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2545332510 is a wasteful number, since it uses less digits than its factorization.

2545332510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12120648.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2545332510 is about 50451.2884870149. The cubic root of 2545332510 is about 1365.3631418528.

Adding to 2545332510 its reverse (152335452), we get a palindrome (2697667962).

The spelling of 2545332510 in words is "two billion, five hundred forty-five million, three hundred thirty-two thousand, five hundred ten".