54066674623051 has 4 divisors (see below), whose sum is σ = 54390427165872. Its totient is φ = 53742922080232.

The previous prime is 54066674623043. The next prime is 54066674623097. The reversal of 54066674623051 is 15032647666045.

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 54066674623051 - 2³ = 54066674623043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54066674622983 and 54066674623001.

It is not an unprimeable number, because it can be changed into a prime (54066674620051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161876271160 + ... + 161876271493.

It is an arithmetic number, because the mean of its divisors is an integer number (13597606791468).

Almost surely, 2^{54066674623051} is an apocalyptic number.

54066674623051 is a deficient number, since it is larger than the sum of its proper divisors (323752542821).

54066674623051 is a wasteful number, since it uses less digits than its factorization.

54066674623051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323752542820.

The product of its (nonzero) digits is 21772800, while the sum is 55.

The spelling of 54066674623051 in words is "fifty-four trillion, sixty-six billion, six hundred seventy-four million, six hundred twenty-three thousand, fifty-one".