1573222096320 has 448 divisors, whose sum is σ = 5851996139520. Its totient is φ = 350615420928.

The previous prime is 1573222096283. The next prime is 1573222096321. The reversal of 1573222096320 is 236902223751.

It is a happy number.

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

It is a super-4 number, since 4×1573222096320⁴ (a number of 50 digits) contains 4444 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1573222096321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84951702 + ... + 84970218.

Almost surely, 2^{1573222096320} is an apocalyptic number.

1573222096320 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 1573222096320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2925998069760).

1573222096320 is an abundant number, since it is smaller than the sum of its proper divisors (4278774043200).

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

1573222096320 is a wasteful number, since it uses less digits than its factorization.

1573222096320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18860 (or 18850 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 1573222096320 in words is "one trillion, five hundred seventy-three billion, two hundred twenty-two million, ninety-six thousand, three hundred twenty".