5434254524345 has 4 divisors (see below), whose sum is σ = 6521105429220. Its totient is φ = 4347403619472.

The previous prime is 5434254524273. The next prime is 5434254524443.

5434254524345 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3023526291241 + 2410728233104 = 1738829^2 + 1552652^2 .

It is a cyclic number.

It is not a de Polignac number, because 5434254524345 - 2¹⁴ = 5434254507961 is a prime.

It is a super-2 number, since 2×5434254524345² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5434254524293 and 5434254524302.

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, 543425452430 + ... + 543425452439.

It is an arithmetic number, because the mean of its divisors is an integer number (1630276357305).

Almost surely, 2^{5434254524345} is an apocalyptic number.

It is an amenable number.

5434254524345 is a deficient number, since it is larger than the sum of its proper divisors (1086850904875).

5434254524345 is a wasteful number, since it uses less digits than its factorization.

5434254524345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086850904874.

The product of its digits is 23040000, while the sum is 50.

The spelling of 5434254524345 in words is "five trillion, four hundred thirty-four billion, two hundred fifty-four million, five hundred twenty-four thousand, three hundred forty-five".