4023552043 has 12 divisors (see below), whose sum is σ = 4926799560. Its totient is φ = 3267244512.

The previous prime is 4023552007. The next prime is 4023552047. The reversal of 4023552043 is 3402553204.

It is not a de Polignac number, because 4023552043 - 2¹³ = 4023543851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4023552047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2159946 + ... + 2161807.

It is an arithmetic number, because the mean of its divisors is an integer number (410566630).

Almost surely, 2^4023552043 is an apocalyptic number.

4023552043 is a deficient number, since it is larger than the sum of its proper divisors (903247517).

4023552043 is a wasteful number, since it uses less digits than its factorization.

4023552043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4321786 (or 4321779 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 4023552043 is about 63431.4751759724. The cubic root of 4023552043 is about 1590.5105019246.

It can be divided in two parts, 402 and 3552043, that added together give a triangular number (3552445 = T₂₆₆₅).

The spelling of 4023552043 in words is "four billion, twenty-three million, five hundred fifty-two thousand, forty-three".