42598536978200 has 192 divisors, whose sum is σ = 120624739522560. Its totient is φ = 13672964574720.

The previous prime is 42598536978199. The next prime is 42598536978203. The reversal of 42598536978200 is 287963589524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42598536978203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12560387 + ... + 15587186.

It is an arithmetic number, because the mean of its divisors is an integer number (628253851680).

Almost surely, 2^{42598536978200} is an apocalyptic number.

42598536978200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42598536978200 is an abundant number, since it is smaller than the sum of its proper divisors (78026202544360).

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

42598536978200 is a wasteful number, since it uses less digits than its factorization.

42598536978200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28147666 (or 28147657 counting only the distinct ones).

The product of its (nonzero) digits is 261273600, while the sum is 68.

The spelling of 42598536978200 in words is "forty-two trillion, five hundred ninety-eight billion, five hundred thirty-six million, nine hundred seventy-eight thousand, two hundred".