34545244210245 has 24 divisors (see below), whose sum is σ = 60069728189016. Its totient is φ = 18365267202048.

The previous prime is 34545244210231. The next prime is 34545244210249. The reversal of 34545244210245 is 54201244254543.

34545244210245 is a `hidden beast` number, since 3 + 4 + 54 + 52 + 442 + 102 + 4 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3058130060001 + 31487114150244 = 1748751^2 + 5611338^2 .

It is not a de Polignac number, because 34545244210245 - 2⁸ = 34545244209989 is a prime.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34545244210245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34545244210249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1226299164 + ... + 1226327333.

It is an arithmetic number, because the mean of its divisors is an integer number (2502905341209).

Almost surely, 2^{34545244210245} is an apocalyptic number.

It is an amenable number.

34545244210245 is a deficient number, since it is larger than the sum of its proper divisors (25524483978771).

34545244210245 is a wasteful number, since it uses less digits than its factorization.

34545244210245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452626821 (or 2452626818 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 45.

Adding to 34545244210245 its reverse (54201244254543), we get a palindrome (88746488464788).

The spelling of 34545244210245 in words is "thirty-four trillion, five hundred forty-five billion, two hundred forty-four million, two hundred ten thousand, two hundred forty-five".