2500267011 has 32 divisors (see below), whose sum is σ = 3680881152. Its totient is φ = 1497000960.

The previous prime is 2500266947. The next prime is 2500267031. The reversal of 2500267011 is 1107620052.

It is not a de Polignac number, because 2500267011 - 2⁶ = 2500266947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2500267031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2286981 + ... + 2288073.

It is an arithmetic number, because the mean of its divisors is an integer number (115027536).

Almost surely, 2^2500267011 is an apocalyptic number.

2500267011 is a deficient number, since it is larger than the sum of its proper divisors (1180614141).

2500267011 is a wasteful number, since it uses less digits than its factorization.

2500267011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 2500267011 is about 50002.6700387089. The cubic root of 2500267011 is about 1357.2571252015.

Adding to 2500267011 its reverse (1107620052), we get a palindrome (3607887063).

The spelling of 2500267011 in words is "two billion, five hundred million, two hundred sixty-seven thousand, eleven".