3554025045340 has 144 divisors (see below), whose sum is σ = 9320256175104. Its totient is φ = 1105944710400.

The previous prime is 3554025045251. The next prime is 3554025045353. The reversal of 3554025045340 is 435405204553.

It is a junction number, because it is equal to n+sod(n) for n = 3554025045293 and 3554025045302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 774126445 + ... + 774131035.

It is an arithmetic number, because the mean of its divisors is an integer number (64724001216).

Almost surely, 2^{3554025045340} 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 3554025045340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4660128087552).

3554025045340 is an abundant number, since it is smaller than the sum of its proper divisors (5766231129764).

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

3554025045340 is a wasteful number, since it uses less digits than its factorization.

3554025045340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6036 (or 5325 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 40.

The spelling of 3554025045340 in words is "three trillion, five hundred fifty-four billion, twenty-five million, forty-five thousand, three hundred forty".