60421454500 has 48 divisors (see below), whose sum is σ = 143956874880. Its totient is φ = 21971436000.

The previous prime is 60421454477. The next prime is 60421454501. The reversal of 60421454500 is 545412406.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (60421454501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5487360 + ... + 5498359.

It is an arithmetic number, because the mean of its divisors is an integer number (2999101560).

Almost surely, 2^60421454500 is an apocalyptic number.

It is an amenable number.

60421454500 is an abundant number, since it is smaller than the sum of its proper divisors (83535420380).

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

60421454500 is a wasteful number, since it uses less digits than its factorization.

60421454500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10985749 (or 10985737 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 60421454500 its reverse (545412406), we get a palindrome (60966866906).

The spelling of 60421454500 in words is "sixty billion, four hundred twenty-one million, four hundred fifty-four thousand, five hundred".