1473607289280 has 448 divisors, whose sum is σ = 5477498864640. Its totient is φ = 328627224576.

The previous prime is 1473607289263. The next prime is 1473607289293. The reversal of 1473607289280 is 829827063741.

It is a tau number, because it is divible by the number of its divisors (448).

It is a self number, because there is not a number n which added to its sum of digits gives 1473607289280.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 326233582 + ... + 326238098.

Almost surely, 2^{1473607289280} is an apocalyptic number.

1473607289280 is a gapful number since it is divisible by the number (10) 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 1473607289280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2738749432320).

1473607289280 is an abundant number, since it is smaller than the sum of its proper divisors (4003891575360).

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

1473607289280 is a wasteful number, since it uses less digits than its factorization.

1473607289280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5716 (or 5706 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 57.

The spelling of 1473607289280 in words is "one trillion, four hundred seventy-three billion, six hundred seven million, two hundred eighty-nine thousand, two hundred eighty".