106712444740 has 144 divisors (see below), whose sum is σ = 262254089664. Its totient is φ = 36157881600.

The previous prime is 106712444687. The next prime is 106712444767. The reversal of 106712444740 is 47444217601.

It is a super-2 number, since 2×106712444740² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106712444693 and 106712444702.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4833607 + ... + 4855633.

It is an arithmetic number, because the mean of its divisors is an integer number (1821208956).

Almost surely, 2^106712444740 is an apocalyptic number.

106712444740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106712444740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131127044832).

106712444740 is an abundant number, since it is smaller than the sum of its proper divisors (155541644924).

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

106712444740 is a wasteful number, since it uses less digits than its factorization.

106712444740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22146 (or 22125 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 40.

The spelling of 106712444740 in words is "one hundred six billion, seven hundred twelve million, four hundred forty-four thousand, seven hundred forty".