47194537098 has 16 divisors (see below), whose sum is σ = 94391274240. Its totient is φ = 15731145696.

The previous prime is 47194537069. The next prime is 47194537109. The reversal of 47194537098 is 89073549174.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353511 + ... + 468357.

It is an arithmetic number, because the mean of its divisors is an integer number (5899454640).

Almost surely, 2^47194537098 is an apocalyptic number.

47194537098 is an abundant number, since it is smaller than the sum of its proper divisors (47196737142).

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

47194537098 is a wasteful number, since it uses less digits than its factorization.

47194537098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183341.

The product of its (nonzero) digits is 7620480, while the sum is 57.

The spelling of 47194537098 in words is "forty-seven billion, one hundred ninety-four million, five hundred thirty-seven thousand, ninety-eight".