2001453350 has 96 divisors (see below), whose sum is σ = 4468776480. Its totient is φ = 658851840.

The previous prime is 2001453347. The next prime is 2001453431. The reversal of 2001453350 is 533541002.

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, 205184 + ... + 214716.

It is an arithmetic number, because the mean of its divisors is an integer number (46549755).

Almost surely, 2^2001453350 is an apocalyptic number.

2001453350 is an abundant number, since it is smaller than the sum of its proper divisors (2467323130).

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

2001453350 is a wasteful number, since it uses less digits than its factorization.

2001453350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9594 (or 9589 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2001453350 is about 44737.6055461175. The cubic root of 2001453350 is about 1260.2261603777.

Adding to 2001453350 its reverse (533541002), we get a palindrome (2534994352).

The spelling of 2001453350 in words is "two billion, one million, four hundred fifty-three thousand, three hundred fifty".