60438854444 has 48 divisors (see below), whose sum is σ = 112465584000. Its totient is φ = 28321218816.

The previous prime is 60438854429. The next prime is 60438854453. The reversal of 60438854444 is 44445883406.

It is a junction number, because it is equal to n+sod(n) for n = 60438854392 and 60438854401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18318707 + ... + 18322005.

It is an arithmetic number, because the mean of its divisors is an integer number (2343033000).

Almost surely, 2^60438854444 is an apocalyptic number.

It is an amenable number.

60438854444 is a deficient number, since it is larger than the sum of its proper divisors (52026729556).

60438854444 is a wasteful number, since it uses less digits than its factorization.

60438854444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4382 (or 4380 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 50.

The spelling of 60438854444 in words is "sixty billion, four hundred thirty-eight million, eight hundred fifty-four thousand, four hundred forty-four".