42600466040 has 64 divisors (see below), whose sum is σ = 105033922560. Its totient is φ = 15421576320.

The previous prime is 42600466033. The next prime is 42600466043. The reversal of 42600466040 is 4066400624.

It is a junction number, because it is equal to n+sod(n) for n = 42600465988 and 42600466006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42600466043) 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, 118964 + ... + 315203.

It is an arithmetic number, because the mean of its divisors is an integer number (1641155040).

Almost surely, 2^42600466040 is an apocalyptic number.

42600466040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42600466040 is an abundant number, since it is smaller than the sum of its proper divisors (62433456520).

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

42600466040 is a wasteful number, since it uses less digits than its factorization.

42600466040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434412 (or 434408 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 42600466040 its reverse (4066400624), we get a palindrome (46666866664).

The spelling of 42600466040 in words is "forty-two billion, six hundred million, four hundred sixty-six thousand, forty".