42200453044 has 48 divisors (see below), whose sum is σ = 81781560000. Its totient is φ = 18973204992.

The previous prime is 42200453041. The next prime is 42200453051. The reversal of 42200453044 is 44035400224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42200453041) 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, 32229 + ... + 292300.

It is an arithmetic number, because the mean of its divisors is an integer number (1703782500).

Almost surely, 2^42200453044 is an apocalyptic number.

It is an amenable number.

42200453044 is a deficient number, since it is larger than the sum of its proper divisors (39581106956).

42200453044 is a wasteful number, since it uses less digits than its factorization.

42200453044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324640 (or 324638 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

Adding to 42200453044 its reverse (44035400224), we get a palindrome (86235853268).

The spelling of 42200453044 in words is "forty-two billion, two hundred million, four hundred fifty-three thousand, forty-four".