3558690225792 has 896 divisors, whose sum is σ = 12258554616000. Its totient is φ = 1019379105792.

The previous prime is 3558690225757. The next prime is 3558690225847. The reversal of 3558690225792 is 2975220968553.

3558690225792 is a `hidden beast` number, since 3 + 5 + 58 + 6 + 9 + 0 + 2 + 2 + 579 + 2 = 666.

It is a super-2 number, since 2×3558690225792² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 1359834468 + ... + 1359837084.

Almost surely, 2^{3558690225792} is an apocalyptic number.

3558690225792 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 3558690225792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6129277308000).

3558690225792 is an abundant number, since it is smaller than the sum of its proper divisors (8699864390208).

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

3558690225792 is a wasteful number, since it uses less digits than its factorization.

3558690225792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740 (or 2713 counting only the distinct ones).

The product of its (nonzero) digits is 81648000, while the sum is 63.

The spelling of 3558690225792 in words is "three trillion, five hundred fifty-eight billion, six hundred ninety million, two hundred twenty-five thousand, seven hundred ninety-two".