197040403063 has 8 divisors (see below), whose sum is σ = 231275222432. Its totient is φ = 164327131296.

The previous prime is 197040403033. The next prime is 197040403069. The reversal of 197040403063 is 360304040791.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 197040403063 - 2¹⁷ = 197040271991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197040403069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380386620 + ... + 380387137.

It is an arithmetic number, because the mean of its divisors is an integer number (28909402804).

Almost surely, 2^197040403063 is an apocalyptic number.

197040403063 is a deficient number, since it is larger than the sum of its proper divisors (34234819369).

197040403063 is an equidigital number, since it uses as much as digits as its factorization.

197040403063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760773801.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 197040403063 in words is "one hundred ninety-seven billion, forty million, four hundred three thousand, sixty-three".