47098097192 has 8 divisors (see below), whose sum is σ = 88308932250. Its totient is φ = 23549048592.

The previous prime is 47098097183. The next prime is 47098097203. The reversal of 47098097192 is 29179089074.

It can be written as a sum of positive squares in only one way, i.e., 45133302916 + 1964794276 = 212446^2 + 44326^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2943631067 + ... + 2943631082.

Almost surely, 2^47098097192 is an apocalyptic number.

It is an amenable number.

47098097192 is a deficient number, since it is larger than the sum of its proper divisors (41210835058).

47098097192 is a wasteful number, since it uses less digits than its factorization.

47098097192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5887262155 (or 5887262151 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 56.

The spelling of 47098097192 in words is "forty-seven billion, ninety-eight million, ninety-seven thousand, one hundred ninety-two".