2525511314 has 4 divisors (see below), whose sum is σ = 3788266974. Its totient is φ = 1262755656.

The previous prime is 2525511311. The next prime is 2525511337. The reversal of 2525511314 is 4131155252.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1729312225 + 796199089 = 41585^2 + 28217^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2525511311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631377827 + ... + 631377830.

Almost surely, 2^2525511314 is an apocalyptic number.

2525511314 is a deficient number, since it is larger than the sum of its proper divisors (1262755660).

2525511314 is a wasteful number, since it uses less digits than its factorization.

2525511314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262755659.

The product of its digits is 6000, while the sum is 29.

The square root of 2525511314 is about 50254.4656125204. The cubic root of 2525511314 is about 1361.8097508047.

Adding to 2525511314 its reverse (4131155252), we get a palindrome (6656666566).

The spelling of 2525511314 in words is "two billion, five hundred twenty-five million, five hundred eleven thousand, three hundred fourteen".