3351105433520 has 240 divisors, whose sum is σ = 8825372744160. Its totient is φ = 1176241803264.

The previous prime is 3351105433409. The next prime is 3351105433579. The reversal of 3351105433520 is 253345011533.

It is a happy number.

It is a super-2 number, since 2×3351105433520² (a number of 26 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 89657396 + ... + 89694764.

It is an arithmetic number, because the mean of its divisors is an integer number (36772386434).

Almost surely, 2^{3351105433520} 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 3351105433520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4412686372080).

3351105433520 is an abundant number, since it is smaller than the sum of its proper divisors (5474267310640).

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

3351105433520 is a wasteful number, since it uses less digits than its factorization.

3351105433520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37604 (or 37575 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 35.

The spelling of 3351105433520 in words is "three trillion, three hundred fifty-one billion, one hundred five million, four hundred thirty-three thousand, five hundred twenty".