4045242454354 has 8 divisors (see below), whose sum is σ = 6069495277440. Its totient is φ = 2022077361876.

The previous prime is 4045242454339. The next prime is 4045242454361. The reversal of 4045242454354 is 4534542425404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 271923354 + ... + 271938229.

It is an arithmetic number, because the mean of its divisors is an integer number (758686909680).

Almost surely, 2^{4045242454354} is an apocalyptic number.

4045242454354 is a deficient number, since it is larger than the sum of its proper divisors (2024252823086).

4045242454354 is a wasteful number, since it uses less digits than its factorization.

4045242454354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543865304.

The product of its (nonzero) digits is 6144000, while the sum is 46.

Adding to 4045242454354 its reverse (4534542425404), we get a palindrome (8579784879758).

The spelling of 4045242454354 in words is "four trillion, forty-five billion, two hundred forty-two million, four hundred fifty-four thousand, three hundred fifty-four".