1345254504354 has 32 divisors (see below), whose sum is σ = 2989900848000. Its totient is φ = 448351209072.

The previous prime is 1345254504313. The next prime is 1345254504379. The reversal of 1345254504354 is 4534054525431.

1345254504354 is a `hidden beast` number, since 1 + 3 + 4 + 52 + 545 + 0 + 4 + 3 + 54 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1494334 + ... + 2218905.

It is an arithmetic number, because the mean of its divisors is an integer number (93434401500).

Almost surely, 2^{1345254504354} is an apocalyptic number.

1345254504354 is an abundant number, since it is smaller than the sum of its proper divisors (1644646343646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1345254504354 is a wasteful number, since it uses less digits than its factorization.

1345254504354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719959 (or 3719953 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 1345254504354 in words is "one trillion, three hundred forty-five billion, two hundred fifty-four million, five hundred four thousand, three hundred fifty-four".