54106263771 has 16 divisors (see below), whose sum is σ = 83096838144. Its totient is φ = 30674415744.

The previous prime is 54106263737. The next prime is 54106263779. The reversal of 54106263771 is 17736260145.

It is a happy number.

54106263771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54106263771 - 2⁹ = 54106263259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54106263779) 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, 10140990 + ... + 10146323.

It is an arithmetic number, because the mean of its divisors is an integer number (5193552384).

Almost surely, 2^54106263771 is an apocalyptic number.

54106263771 is a deficient number, since it is larger than the sum of its proper divisors (28990574373).

54106263771 is a wasteful number, since it uses less digits than its factorization.

54106263771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20287450.

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 54106263771 in words is "fifty-four billion, one hundred six million, two hundred sixty-three thousand, seven hundred seventy-one".