42254000514560 has 80 divisors (see below), whose sum is σ = 101582180819856. Its totient is φ = 16856287223808.

The previous prime is 42254000514533. The next prime is 42254000514571. The reversal of 42254000514560 is 6541500045224.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21170414 + ... + 23080173.

Almost surely, 2^{42254000514560} is an apocalyptic number.

42254000514560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42254000514560 is an abundant number, since it is smaller than the sum of its proper divisors (59328180305296).

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

42254000514560 is an equidigital number, since it uses as much as digits as its factorization.

42254000514560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44250983 (or 44250967 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 42254000514560 its reverse (6541500045224), we get a palindrome (48795500559784).

The spelling of 42254000514560 in words is "forty-two trillion, two hundred fifty-four billion, five hundred fourteen thousand, five hundred sixty".