60217421044 has 48 divisors (see below), whose sum is σ = 116881228800. Its totient is φ = 26917020000.

The previous prime is 60217421041. The next prime is 60217421081. The reversal of 60217421044 is 44012471206.

It is a super-2 number, since 2×60217421044² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60217420997 and 60217421015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60217421041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 837967 + ... + 906985.

It is an arithmetic number, because the mean of its divisors is an integer number (2435025600).

Almost surely, 2^60217421044 is an apocalyptic number.

It is an amenable number.

60217421044 is a deficient number, since it is larger than the sum of its proper divisors (56663807756).

60217421044 is a wasteful number, since it uses less digits than its factorization.

60217421044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69364 (or 69362 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The spelling of 60217421044 in words is "sixty billion, two hundred seventeen million, four hundred twenty-one thousand, forty-four".