1463852351280 has 320 divisors, whose sum is σ = 5244483760128. Its totient is φ = 333820231680.

The previous prime is 1463852351239. The next prime is 1463852351293. The reversal of 1463852351280 is 821532583641.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 95900929 + ... + 95916191.

Almost surely, 2^{1463852351280} is an apocalyptic number.

1463852351280 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 1463852351280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2622241880064).

1463852351280 is an abundant number, since it is smaller than the sum of its proper divisors (3780631408848).

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

1463852351280 is a wasteful number, since it uses less digits than its factorization.

1463852351280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17444 (or 17438 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 1463852351280 in words is "one trillion, four hundred sixty-three billion, eight hundred fifty-two million, three hundred fifty-one thousand, two hundred eighty".