119314943691 has 4 divisors (see below), whose sum is σ = 159086591592. Its totient is φ = 79543295792.

The previous prime is 119314943689. The next prime is 119314943711. The reversal of 119314943691 is 196349413911.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 119314943691 - 2¹ = 119314943689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (119314943651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19885823946 + ... + 19885823951.

It is an arithmetic number, because the mean of its divisors is an integer number (39771647898).

Almost surely, 2^119314943691 is an apocalyptic number.

119314943691 is a deficient number, since it is larger than the sum of its proper divisors (39771647901).

119314943691 is an equidigital number, since it uses as much as digits as its factorization.

119314943691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39771647900.

The product of its digits is 629856, while the sum is 51.

The spelling of 119314943691 in words is "one hundred nineteen billion, three hundred fourteen million, nine hundred forty-three thousand, six hundred ninety-one".