107147141138120 has 32 divisors (see below), whose sum is σ = 241526688806520. Its totient is φ = 42779634900480.

The previous prime is 107147141138119. The next prime is 107147141138183. The reversal of 107147141138120 is 21831141741701.

It can be written as a sum of positive squares in 4 ways, for example, as 77056057872964 + 30091083265156 = 8778158^2 + 5485534^2 .

It is a super-2 number, since 2×107147141138120² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2475651677 + ... + 2475694956.

Almost surely, 2^{107147141138120} is an apocalyptic number.

107147141138120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107147141138120 is an abundant number, since it is smaller than the sum of its proper divisors (134379547668400).

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

107147141138120 is a wasteful number, since it uses less digits than its factorization.

107147141138120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4951347185 (or 4951347181 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 41.

Adding to 107147141138120 its reverse (21831141741701), we get a palindrome (128978282879821).

The spelling of 107147141138120 in words is "one hundred seven trillion, one hundred forty-seven billion, one hundred forty-one million, one hundred thirty-eight thousand, one hundred twenty".