54106451437423 has 16 divisors (see below), whose sum is σ = 67505612428800. Its totient is φ = 42130734732000.

The previous prime is 54106451437399. The next prime is 54106451437439. The reversal of 54106451437423 is 32473415460145.

It is a cyclic number.

It is not a de Polignac number, because 54106451437423 - 2³⁷ = 53969012483951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54106451437453) 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, 251029228 + ... + 251244673.

It is an arithmetic number, because the mean of its divisors is an integer number (4219100776800).

Almost surely, 2^{54106451437423} is an apocalyptic number.

54106451437423 is a deficient number, since it is larger than the sum of its proper divisors (13399160991377).

54106451437423 is a wasteful number, since it uses less digits than its factorization.

54106451437423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502275318.

The product of its (nonzero) digits is 4838400, while the sum is 49.

Adding to 54106451437423 its reverse (32473415460145), we get a palindrome (86579866897568).

The spelling of 54106451437423 in words is "fifty-four trillion, one hundred six billion, four hundred fifty-one million, four hundred thirty-seven thousand, four hundred twenty-three".