4254031442452 has 48 divisors (see below), whose sum is σ = 8598186475200. Its totient is φ = 1821290607360.

The previous prime is 4254031442431. The next prime is 4254031442467. The reversal of 4254031442452 is 2542441304524.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 14562177 + ... + 14851432.

It is an arithmetic number, because the mean of its divisors is an integer number (179128884900).

Almost surely, 2^{4254031442452} is an apocalyptic number.

It is an amenable number.

4254031442452 is an abundant number, since it is smaller than the sum of its proper divisors (4344155032748).

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

4254031442452 is a wasteful number, since it uses less digits than its factorization.

4254031442452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29413816 (or 29413814 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 40.

Adding to 4254031442452 its reverse (2542441304524), we get a palindrome (6796472746976).

The spelling of 4254031442452 in words is "four trillion, two hundred fifty-four billion, thirty-one million, four hundred forty-two thousand, four hundred fifty-two".