54006704851 has 16 divisors (see below), whose sum is σ = 59191662816. Its totient is φ = 48867840000.

The previous prime is 54006704849. The next prime is 54006704863. The reversal of 54006704851 is 15840760045.

54006704851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a 12-Lehmer number, since φ(54006704851) divides (54006704851-1)¹².

It is a cyclic number.

It is not a de Polignac number, because 54006704851 - 2¹ = 54006704849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54006704551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6679131 + ... + 6687211.

It is an arithmetic number, because the mean of its divisors is an integer number (3699478926).

Almost surely, 2^54006704851 is an apocalyptic number.

54006704851 is the 103930-th centered decagonal number.

54006704851 is a deficient number, since it is larger than the sum of its proper divisors (5184957965).

54006704851 is a wasteful number, since it uses less digits than its factorization.

54006704851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10854.

The product of its (nonzero) digits is 134400, while the sum is 40.

It can be divided in two parts, 54006 and 704851, that added together give a palindrome (758857).

The spelling of 54006704851 in words is "fifty-four billion, six million, seven hundred four thousand, eight hundred fifty-one".