54345454126 has 8 divisors (see below), whose sum is σ = 83252610720. Its totient is φ = 26594583888.

The previous prime is 54345454099. The next prime is 54345454151. The reversal of 54345454126 is 62145454345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×54345454126² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289071471 + ... + 289071658.

It is an arithmetic number, because the mean of its divisors is an integer number (10406576340).

Almost surely, 2^54345454126 is an apocalyptic number.

54345454126 is a deficient number, since it is larger than the sum of its proper divisors (28907156594).

54345454126 is a wasteful number, since it uses less digits than its factorization.

54345454126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578143178.

The product of its digits is 1152000, while the sum is 43.

The spelling of 54345454126 in words is "fifty-four billion, three hundred forty-five million, four hundred fifty-four thousand, one hundred twenty-six".