322101966480 has 240 divisors, whose sum is σ = 1164844623744. Its totient is φ = 73413795840.

The previous prime is 322101966401. The next prime is 322101966493. The reversal of 322101966480 is 84669101223.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4112485 + ... + 4190075.

Almost surely, 2^322101966480 is an apocalyptic number.

322101966480 is a gapful number since it is divisible by the number (30) 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 322101966480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (582422311872).

322101966480 is an abundant number, since it is smaller than the sum of its proper divisors (842742657264).

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

322101966480 is a wasteful number, since it uses less digits than its factorization.

322101966480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77974 (or 77961 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 322101966480 in words is "three hundred twenty-two billion, one hundred one million, nine hundred sixty-six thousand, four hundred eighty".