107345158338 has 64 divisors (see below), whose sum is σ = 239961139200. Its totient is φ = 31736602560.

The previous prime is 107345158303. The next prime is 107345158339. The reversal of 107345158338 is 833851543701.

It is a super-2 number, since 2×107345158338² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107345158339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 540423 + ... + 711861.

It is an arithmetic number, because the mean of its divisors is an integer number (3749392800).

Almost surely, 2^107345158338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107345158338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119980569600).

107345158338 is an abundant number, since it is smaller than the sum of its proper divisors (132615980862).

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

107345158338 is a wasteful number, since it uses less digits than its factorization.

107345158338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171687.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 107345158338 in words is "one hundred seven billion, three hundred forty-five million, one hundred fifty-eight thousand, three hundred thirty-eight".