54352625345 has 16 divisors (see below), whose sum is σ = 68430858240. Its totient is φ = 41389617600.

The previous prime is 54352625323. The next prime is 54352625357.

54352625345 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54352625345 - 2¹⁰ = 54352624321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54352625296 and 54352625305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2864825 + ... + 2883734.

It is an arithmetic number, because the mean of its divisors is an integer number (4276928640).

Almost surely, 2^54352625345 is an apocalyptic number.

It is an amenable number.

54352625345 is a deficient number, since it is larger than the sum of its proper divisors (14078232895).

54352625345 is a wasteful number, since it uses less digits than its factorization.

54352625345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5748656.

The product of its digits is 2160000, while the sum is 44.

The spelling of 54352625345 in words is "fifty-four billion, three hundred fifty-two million, six hundred twenty-five thousand, three hundred forty-five".