3528553715712 has 672 divisors, whose sum is σ = 11113247658240. Its totient is φ = 1117414932480.

The previous prime is 3528553715671. The next prime is 3528553715719. The reversal of 3528553715712 is 2175173558253.

3528553715712 is a `hidden beast` number, since 3 + 5 + 2 + 8 + 553 + 7 + 15 + 71 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3528553715719) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 7245489933 + ... + 7245490419.

It is an arithmetic number, because the mean of its divisors is an integer number (16537570920).

Almost surely, 2^{3528553715712} is an apocalyptic number.

3528553715712 is a gapful number since it is divisible by the number (32) 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 3528553715712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5556623829120).

3528553715712 is an abundant number, since it is smaller than the sum of its proper divisors (7584693942528).

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

3528553715712 is an equidigital number, since it uses as much as digits as its factorization.

3528553715712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761 (or 726 counting only the distinct ones).

The product of its digits is 8820000, while the sum is 54.

The spelling of 3528553715712 in words is "three trillion, five hundred twenty-eight billion, five hundred fifty-three million, seven hundred fifteen thousand, seven hundred twelve".