34320141138 has 8 divisors (see below), whose sum is σ = 68640282288. Its totient is φ = 11440047044.

The previous prime is 34320141073. The next prime is 34320141139. The reversal of 34320141138 is 83114102343.

It is a happy number.

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

34320141138 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (34320141139) 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, 2860011756 + ... + 2860011767.

It is an arithmetic number, because the mean of its divisors is an integer number (8580035286).

Almost surely, 2^34320141138 is an apocalyptic number.

34320141138 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.

34320141138 is a wasteful number, since it uses less digits than its factorization.

34320141138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5720023528.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 34320141138 in words is "thirty-four billion, three hundred twenty million, one hundred forty-one thousand, one hundred thirty-eight".