3551230112052 has 96 divisors (see below), whose sum is σ = 9535659033600. Its totient is φ = 1007606552832.

The previous prime is 3551230112033. The next prime is 3551230112081. The reversal of 3551230112052 is 2502110321553.

It is a super-2 number, since 2×3551230112052² (a number of 26 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 17135224 + ... + 17341232.

It is an arithmetic number, because the mean of its divisors is an integer number (99329781600).

Almost surely, 2^{3551230112052} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3551230112052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4767829516800).

3551230112052 is an abundant number, since it is smaller than the sum of its proper divisors (5984428921548).

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

3551230112052 is a wasteful number, since it uses less digits than its factorization.

3551230112052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207445 (or 207443 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 3551230112052 in words is "three trillion, five hundred fifty-one billion, two hundred thirty million, one hundred twelve thousand, fifty-two".