3351448354000 has 80 divisors (see below), whose sum is σ = 8116330450176. Its totient is φ = 1338506832000.

The previous prime is 3351448353907. The next prime is 3351448354003. The reversal of 3351448354000 is 4538441533.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×3351448354000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3351448354003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 996 + ... + 2588995.

Almost surely, 2^{3351448354000} 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 3351448354000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4058165225088).

3351448354000 is an abundant number, since it is smaller than the sum of its proper divisors (4764882096176).

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

3351448354000 is a wasteful number, since it uses less digits than its factorization.

3351448354000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590661 (or 2590645 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 3351448354000 in words is "three trillion, three hundred fifty-one billion, four hundred forty-eight million, three hundred fifty-four thousand".