4542030421004 has 6 divisors (see below), whose sum is σ = 7948553236764. Its totient is φ = 2271015210500.

The previous prime is 4542030420923. The next prime is 4542030421043. The reversal of 4542030421004 is 4001240302454.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567753802622 + ... + 567753802629.

It is an arithmetic number, because the mean of its divisors is an integer number (1324758872794).

Almost surely, 2^{4542030421004} is an apocalyptic number.

It is an amenable number.

4542030421004 is a deficient number, since it is larger than the sum of its proper divisors (3406522815760).

4542030421004 is a wasteful number, since it uses less digits than its factorization.

4542030421004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135507605255 (or 1135507605253 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 4542030421004 its reverse (4001240302454), we get a palindrome (8543270723458).

The spelling of 4542030421004 in words is "four trillion, five hundred forty-two billion, thirty million, four hundred twenty-one thousand, four".