4054213511 has 4 divisors (see below), whose sum is σ = 4184994624. Its totient is φ = 3923432400.

The previous prime is 4054213487. The next prime is 4054213523. The reversal of 4054213511 is 1153124504.

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

It is a cyclic number.

It is not a de Polignac number, because 4054213511 - 2⁶ = 4054213447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054213571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65390510 + ... + 65390571.

It is an arithmetic number, because the mean of its divisors is an integer number (1046248656).

Almost surely, 2^4054213511 is an apocalyptic number.

4054213511 is a deficient number, since it is larger than the sum of its proper divisors (130781113).

4054213511 is a wasteful number, since it uses less digits than its factorization.

4054213511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130781112.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 4054213511 is about 63672.7061699124. The cubic root of 4054213511 is about 1594.5404428730.

The spelling of 4054213511 in words is "four billion, fifty-four million, two hundred thirteen thousand, five hundred eleven".