3452431251105 has 32 divisors (see below), whose sum is σ = 6253460392320. Its totient is φ = 1806555216960.

The previous prime is 3452431251079. The next prime is 3452431251119. The reversal of 3452431251105 is 5011521342543.

3452431251105 is a `hidden beast` number, since 3 + 4 + 524 + 3 + 1 + 25 + 1 + 105 = 666.

It is not a de Polignac number, because 3452431251105 - 2¹² = 3452431247009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3452431251105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 241252891 + ... + 241267200.

It is an arithmetic number, because the mean of its divisors is an integer number (195420637260).

Almost surely, 2^{3452431251105} is an apocalyptic number.

It is an amenable number.

3452431251105 is a deficient number, since it is larger than the sum of its proper divisors (2801029141215).

3452431251105 is a wasteful number, since it uses less digits than its factorization.

3452431251105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482520158 (or 482520152 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 3452431251105 its reverse (5011521342543), we get a palindrome (8463952593648).

The spelling of 3452431251105 in words is "three trillion, four hundred fifty-two billion, four hundred thirty-one million, two hundred fifty-one thousand, one hundred five".