3454524340245 has 40 divisors (see below), whose sum is σ = 6755514274080. Its totient is φ = 1674920890080.

The previous prime is 3454524340237. The next prime is 3454524340273. The reversal of 3454524340245 is 5420434254543.

3454524340245 is a `hidden beast` number, since 3 + 4 + 5 + 45 + 24 + 340 + 245 = 666.

It is not a de Polignac number, because 3454524340245 - 2³ = 3454524340237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3454524340245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 387708715 + ... + 387717624.

It is an arithmetic number, because the mean of its divisors is an integer number (168887856852).

Almost surely, 2^{3454524340245} is an apocalyptic number.

It is an amenable number.

3454524340245 is a deficient number, since it is larger than the sum of its proper divisors (3300989933835).

3454524340245 is a wasteful number, since it uses less digits than its factorization.

3454524340245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775426367 (or 775426358 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 45.

Adding to 3454524340245 its reverse (5420434254543), we get a palindrome (8874958594788).

The spelling of 3454524340245 in words is "three trillion, four hundred fifty-four billion, five hundred twenty-four million, three hundred forty thousand, two hundred forty-five".