195420114556 has 12 divisors (see below), whose sum is σ = 342015696792. Its totient is φ = 97701344048.

The previous prime is 195420114503. The next prime is 195420114559. The reversal of 195420114556 is 655411024591.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195420114559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2127715 + ... + 2217658.

It is an arithmetic number, because the mean of its divisors is an integer number (28501308066).

Almost surely, 2^195420114556 is an apocalyptic number.

It is an amenable number.

195420114556 is a deficient number, since it is larger than the sum of its proper divisors (146595582236).

195420114556 is a wasteful number, since it uses less digits than its factorization.

195420114556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4356620 (or 4356618 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 43.

The spelling of 195420114556 in words is "one hundred ninety-five billion, four hundred twenty million, one hundred fourteen thousand, five hundred fifty-six".