107251443472 has 20 divisors (see below), whose sum is σ = 208250444556. Its totient is φ = 53509393280.

The previous prime is 107251443469. The next prime is 107251443491. The reversal of 107251443472 is 274344152701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 66376308496 + 40875134976 = 257636^2 + 202176^2 .

It is a super-2 number, since 2×107251443472² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7262923 + ... + 7277674.

Almost surely, 2^107251443472 is an apocalyptic number.

It is an amenable number.

107251443472 is a deficient number, since it is larger than the sum of its proper divisors (100999001084).

107251443472 is a wasteful number, since it uses less digits than its factorization.

107251443472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14541066 (or 14541060 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

The spelling of 107251443472 in words is "one hundred seven billion, two hundred fifty-one million, four hundred forty-three thousand, four hundred seventy-two".