4523620142732 has 12 divisors (see below), whose sum is σ = 7935690595560. Its totient is φ = 2256279972576.

The previous prime is 4523620142731. The next prime is 4523620142753. The reversal of 4523620142732 is 2372410263254.

It is a self number, because there is not a number n which added to its sum of digits gives 4523620142732.

It is not an unprimeable number, because it can be changed into a prime (4523620142731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1382522858 + ... + 1382526129.

It is an arithmetic number, because the mean of its divisors is an integer number (661307549630).

Almost surely, 2^{4523620142732} is an apocalyptic number.

It is an amenable number.

4523620142732 is a deficient number, since it is larger than the sum of its proper divisors (3412070452828).

4523620142732 is a wasteful number, since it uses less digits than its factorization.

4523620142732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765049400 (or 2765049398 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 41.

The spelling of 4523620142732 in words is "four trillion, five hundred twenty-three billion, six hundred twenty million, one hundred forty-two thousand, seven hundred thirty-two".