3572231475480 has 256 divisors, whose sum is σ = 11345106240000. Its totient is φ = 897319636992.

The previous prime is 3572231475443. The next prime is 3572231475487. The reversal of 3572231475480 is 845741322753.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3572231475487) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 410644171 + ... + 410652869.

It is an arithmetic number, because the mean of its divisors is an integer number (44316821250).

Almost surely, 2^{3572231475480} is an apocalyptic number.

3572231475480 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 3572231475480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5672553120000).

3572231475480 is an abundant number, since it is smaller than the sum of its proper divisors (7772874764520).

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

3572231475480 is a wasteful number, since it uses less digits than its factorization.

3572231475480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9738 (or 9734 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 51.

The spelling of 3572231475480 in words is "three trillion, five hundred seventy-two billion, two hundred thirty-one million, four hundred seventy-five thousand, four hundred eighty".