1445710363802 has 16 divisors (see below), whose sum is σ = 2339451401832. Its totient is φ = 667497792000.

The previous prime is 1445710363789. The next prime is 1445710363813. The reversal of 1445710363802 is 2083630175441.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1441870206841 + 3840156961 = 1200779^2 + 61969^2 .

It is a super-2 number, since 2×1445710363802² (a number of 25 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, 401138699 + ... + 401142302.

Almost surely, 2^{1445710363802} is an apocalyptic number.

1445710363802 is a deficient number, since it is larger than the sum of its proper divisors (893741038030).

1445710363802 is a wasteful number, since it uses less digits than its factorization.

1445710363802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802281073.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 1445710363802 in words is "one trillion, four hundred forty-five billion, seven hundred ten million, three hundred sixty-three thousand, eight hundred two".