3425535442220 has 96 divisors (see below), whose sum is σ = 7370086123008. Its totient is φ = 1337004168192.

The previous prime is 3425535442187. The next prime is 3425535442237. The reversal of 3425535442220 is 222445355243.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 288752009 + ... + 288763871.

It is an arithmetic number, because the mean of its divisors is an integer number (76771730448).

Almost surely, 2^{3425535442220} is an apocalyptic number.

It is an amenable number.

3425535442220 is an abundant number, since it is smaller than the sum of its proper divisors (3944550680788).

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

3425535442220 is a wasteful number, since it uses less digits than its factorization.

3425535442220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13959 (or 13957 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 41.

The spelling of 3425535442220 in words is "three trillion, four hundred twenty-five billion, five hundred thirty-five million, four hundred forty-two thousand, two hundred twenty".