1445330006020 has 24 divisors (see below), whose sum is σ = 3035233450368. Its totient is φ = 578124300000.

The previous prime is 1445330006017. The next prime is 1445330006053. The reversal of 1445330006020 is 206000335441.

It is a super-3 number, since 3×1445330006020³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1445330006020.

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, 1200645 + ... + 2081395.

It is an arithmetic number, because the mean of its divisors is an integer number (126468060432).

Almost surely, 2^{1445330006020} is an apocalyptic number.

1445330006020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1445330006020 is an abundant number, since it is smaller than the sum of its proper divisors (1589903444348).

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

1445330006020 is a wasteful number, since it uses less digits than its factorization.

1445330006020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962811 (or 962809 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 1445330006020 in words is "one trillion, four hundred forty-five billion, three hundred thirty million, six thousand, twenty".