4501121700 has 72 divisors (see below), whose sum is σ = 13030263232. Its totient is φ = 1199652480.

The previous prime is 4501121693. The next prime is 4501121719. The reversal of 4501121700 is 71211054.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 863502 + ... + 868698.

Almost surely, 2^4501121700 is an apocalyptic number.

It is an amenable number.

4501121700 is an abundant number, since it is smaller than the sum of its proper divisors (8529141532).

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

4501121700 is a wasteful number, since it uses less digits than its factorization.

4501121700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8101 (or 8094 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 4501121700 is about 67090.3994622181. The cubic root of 4501121700 is about 1651.1007897842.

Adding to 4501121700 its reverse (71211054), we get a palindrome (4572332754).

The spelling of 4501121700 in words is "four billion, five hundred one million, one hundred twenty-one thousand, seven hundred".