1445460326152 has 16 divisors (see below), whose sum is σ = 2710557053100. Its totient is φ = 722645112000.

The previous prime is 1445460326147. The next prime is 1445460326161. The reversal of 1445460326152 is 2516230645441.

It can be written as a sum of positive squares in 2 ways, for example, as 971695176516 + 473765149636 = 985746^2 + 688306^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1445460326099 and 1445460326108.

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, 10559127 + ... + 10695142.

Almost surely, 2^{1445460326152} is an apocalyptic number.

It is an amenable number.

1445460326152 is a deficient number, since it is larger than the sum of its proper divisors (1265096726948).

1445460326152 is a wasteful number, since it uses less digits than its factorization.

1445460326152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21262776 (or 21262772 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 1445460326152 in words is "one trillion, four hundred forty-five billion, four hundred sixty million, three hundred twenty-six thousand, one hundred fifty-two".