119089637397 has 20 divisors (see below), whose sum is σ = 177943294540. Its totient is φ = 79373473344.

The previous prime is 119089637347. The next prime is 119089637399. The reversal of 119089637397 is 793736980911.

119089637397 is a `hidden beast` number, since 1 + 1 + 90 + 8 + 96 + 373 + 97 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 85904092836 + 33185544561 = 293094^2 + 182169^2 .

It is not a de Polignac number, because 119089637397 - 2¹¹ = 119089635349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119089637399) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 151929 + ... + 511137.

It is an arithmetic number, because the mean of its divisors is an integer number (8897164727).

Almost surely, 2^119089637397 is an apocalyptic number.

It is an amenable number.

119089637397 is a deficient number, since it is larger than the sum of its proper divisors (58853657143).

119089637397 is an equidigital number, since it uses as much as digits as its factorization.

119089637397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363314 (or 363305 counting only the distinct ones).

The product of its (nonzero) digits is 15431472, while the sum is 63.

The spelling of 119089637397 in words is "one hundred nineteen billion, eighty-nine million, six hundred thirty-seven thousand, three hundred ninety-seven".