54357075345 has 32 divisors (see below), whose sum is σ = 87786836352. Its totient is φ = 28718871552.

The previous prime is 54357075343. The next prime is 54357075347.

54357075345 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (54357075343) and next prime (54357075347).

It is not a de Polignac number, because 54357075345 - 2¹ = 54357075343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54357075294 and 54357075303.

It is not an unprimeable number, because it can be changed into a prime (54357075343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3726807 + ... + 3741363.

It is an arithmetic number, because the mean of its divisors is an integer number (2743338636).

Almost surely, 2^54357075345 is an apocalyptic number.

It is an amenable number.

54357075345 is a deficient number, since it is larger than the sum of its proper divisors (33429761007).

54357075345 is a wasteful number, since it uses less digits than its factorization.

54357075345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16881.

The product of its (nonzero) digits is 4410000, while the sum is 48.

The spelling of 54357075345 in words is "fifty-four billion, three hundred fifty-seven million, seventy-five thousand, three hundred forty-five".