1471965940008 has 96 divisors (see below), whose sum is σ = 4069498492800. Its totient is φ = 480540816000.

The previous prime is 1471965939989. The next prime is 1471965940033. The reversal of 1471965940008 is 8000495691741.

1471965940008 is a `hidden beast` number, since 1 + 47 + 1 + 9 + 6 + 594 + 0 + 0 + 0 + 8 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181543 + ... + 1725366.

It is an arithmetic number, because the mean of its divisors is an integer number (42390609300).

Almost surely, 2^{1471965940008} is an apocalyptic number.

1471965940008 is a gapful number since it is divisible by the number (18) 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 1471965940008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2034749246400).

1471965940008 is an abundant number, since it is smaller than the sum of its proper divisors (2597532552792).

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

1471965940008 is a wasteful number, since it uses less digits than its factorization.

1471965940008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907143 (or 1907136 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 1471965940008 in words is "one trillion, four hundred seventy-one billion, nine hundred sixty-five million, nine hundred forty thousand, eight".