42185006097 has 16 divisors (see below), whose sum is σ = 61566351168. Its totient is φ = 25534428480.

The previous prime is 42185006081. The next prime is 42185006131. The reversal of 42185006097 is 79060058124.

It is not a de Polignac number, because 42185006097 - 2⁴ = 42185006081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42185006047) 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, 8863743 + ... + 8868500.

It is an arithmetic number, because the mean of its divisors is an integer number (3847896948).

Almost surely, 2^42185006097 is an apocalyptic number.

It is an amenable number.

42185006097 is a deficient number, since it is larger than the sum of its proper divisors (19381345071).

42185006097 is a wasteful number, since it uses less digits than its factorization.

42185006097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17732320.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 42185006097 in words is "forty-two billion, one hundred eighty-five million, six thousand, ninety-seven".