3545101100 has 72 divisors (see below), whose sum is σ = 8091232128. Its totient is φ = 1346342400.

The previous prime is 3545101057. The next prime is 3545101127. The reversal of 3545101100 is 11015453.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153512 + ... + 175088.

It is an arithmetic number, because the mean of its divisors is an integer number (112378224).

Almost surely, 2^3545101100 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 3545101100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4045616064).

3545101100 is an abundant number, since it is smaller than the sum of its proper divisors (4546131028).

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

3545101100 is a wasteful number, since it uses less digits than its factorization.

3545101100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21675 (or 21668 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 3545101100 is about 59540.7515908222. The cubic root of 3545101100 is about 1524.7882676570.

Adding to 3545101100 its reverse (11015453), we get a palindrome (3556116553).

The spelling of 3545101100 in words is "three billion, five hundred forty-five million, one hundred one thousand, one hundred".