4056011451 has 24 divisors (see below), whose sum is σ = 5998303584. Its totient is φ = 2640216960.

The previous prime is 4056011431. The next prime is 4056011459. The reversal of 4056011451 is 1541106504.

4056011451 is a `hidden beast` number, since 4 + 0 + 5 + 601 + 1 + 4 + 51 = 666.

It is not a de Polignac number, because 4056011451 - 2⁹ = 4056010939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4056011459) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48250 + ... + 102176.

It is an arithmetic number, because the mean of its divisors is an integer number (249929316).

Almost surely, 2^4056011451 is an apocalyptic number.

4056011451 is a deficient number, since it is larger than the sum of its proper divisors (1942292133).

4056011451 is a wasteful number, since it uses less digits than its factorization.

4056011451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54131 (or 54128 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 4056011451 is about 63686.8232132833. The cubic root of 4056011451 is about 1594.7761206720.

Adding to 4056011451 its reverse (1541106504), we get a palindrome (5597117955).

The spelling of 4056011451 in words is "four billion, fifty-six million, eleven thousand, four hundred fifty-one".