4573243502534 has 16 divisors (see below), whose sum is σ = 7840955220000. Its totient is φ = 1959684197184.

The previous prime is 4573243502533. The next prime is 4573243502549. The reversal of 4573243502534 is 4352053423754.

It is a super-2 number, since 2×4573243502534² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4573243502533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23006159 + ... + 23204090.

It is an arithmetic number, because the mean of its divisors is an integer number (490059701250).

Almost surely, 2^{4573243502534} is an apocalyptic number.

4573243502534 is a deficient number, since it is larger than the sum of its proper divisors (3267711717466).

4573243502534 is a wasteful number, since it uses less digits than its factorization.

4573243502534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46217327.

The product of its (nonzero) digits is 6048000, while the sum is 47.

The spelling of 4573243502534 in words is "four trillion, five hundred seventy-three billion, two hundred forty-three million, five hundred two thousand, five hundred thirty-four".