119832223387638 has 8 divisors (see below), whose sum is σ = 239664446775288. Its totient is φ = 39944074462544.

The previous prime is 119832223387633. The next prime is 119832223387697. The reversal of 119832223387638 is 836783322238911.

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

119832223387638 is an admirable number.

It is a super-2 number, since 2×119832223387638² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119832223387633) 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, 9986018615631 + ... + 9986018615642.

It is an arithmetic number, because the mean of its divisors is an integer number (29958055846911).

Almost surely, 2^{119832223387638} is an apocalyptic number.

119832223387638 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119832223387638 is a wasteful number, since it uses less digits than its factorization.

119832223387638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19972037231278.

The product of its digits is 125411328, while the sum is 66.

The spelling of 119832223387638 in words is "one hundred nineteen trillion, eight hundred thirty-two billion, two hundred twenty-three million, three hundred eighty-seven thousand, six hundred thirty-eight".