540454112345 has 8 divisors (see below), whose sum is σ = 741194211264. Its totient is φ = 370597105584.

The previous prime is 540454112327. The next prime is 540454112351. The reversal of 540454112345 is 543211454045.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-540454112345 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 540454112299 and 540454112308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7720772999 + ... + 7720773068.

It is an arithmetic number, because the mean of its divisors is an integer number (92649276408).

Almost surely, 2^540454112345 is an apocalyptic number.

It is an amenable number.

540454112345 is a deficient number, since it is larger than the sum of its proper divisors (200740098919).

540454112345 is a wasteful number, since it uses less digits than its factorization.

540454112345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15441546079.

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 540454112345 in words is "five hundred forty billion, four hundred fifty-four million, one hundred twelve thousand, three hundred forty-five".