4010025512 has 8 divisors (see below), whose sum is σ = 7518797850. Its totient is φ = 2005012752.

The previous prime is 4010025473. The next prime is 4010025521. The reversal of 4010025512 is 2155200104.

It can be written as a sum of positive squares in only one way, i.e., 3199712356 + 810313156 = 56566^2 + 28466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250626587 + ... + 250626602.

Almost surely, 2^4010025512 is an apocalyptic number.

It is an amenable number.

4010025512 is a deficient number, since it is larger than the sum of its proper divisors (3508772338).

4010025512 is a wasteful number, since it uses less digits than its factorization.

4010025512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501253195 (or 501253191 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 4010025512 is about 63324.7622340582. The cubic root of 4010025512 is about 1588.7261545393.

Adding to 4010025512 its reverse (2155200104), we get a palindrome (6165225616).

The spelling of 4010025512 in words is "four billion, ten million, twenty-five thousand, five hundred twelve".