3562112843520 has 2160 divisors, whose sum is σ = 15204782401536. Its totient is φ = 709348147200.

The previous prime is 3562112843491. The next prime is 3562112843533. The reversal of 3562112843520 is 253482112653.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 34583619789 + ... + 34583619891.

Almost surely, 2^{3562112843520} is an apocalyptic number.

3562112843520 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 3562112843520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7602391200768).

3562112843520 is an abundant number, since it is smaller than the sum of its proper divisors (11642669558016).

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

3562112843520 is a wasteful number, since it uses less digits than its factorization.

3562112843520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 3562112843520 in words is "three trillion, five hundred sixty-two billion, one hundred twelve million, eight hundred forty-three thousand, five hundred twenty".