42098209533184 has 72 divisors (see below), whose sum is σ = 99348145464960. Its totient is φ = 17419948750848.

The previous prime is 42098209533179. The next prime is 42098209533253. The reversal of 42098209533184 is 48133590289024.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404987764 + ... + 405091699.

It is an arithmetic number, because the mean of its divisors is an integer number (1379835353680).

Almost surely, 2^{42098209533184} is an apocalyptic number.

It is an amenable number.

42098209533184 is an abundant number, since it is smaller than the sum of its proper divisors (57249935931776).

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

42098209533184 is an equidigital number, since it uses as much as digits as its factorization.

42098209533184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810079515 (or 810079501 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 42098209533184 in words is "forty-two trillion, ninety-eight billion, two hundred nine million, five hundred thirty-three thousand, one hundred eighty-four".