23001411450 has 48 divisors (see below), whose sum is σ = 57068267040. Its totient is φ = 6131046720.

The previous prime is 23001411449. The next prime is 23001411463. The reversal of 23001411450 is 5411410032.

It is a super-2 number, since 2×23001411450² (a number of 22 digits) contains 22 as substring.

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, 326257 + ... + 390443.

It is an arithmetic number, because the mean of its divisors is an integer number (1188922230).

Almost surely, 2^23001411450 is an apocalyptic number.

23001411450 is an abundant number, since it is smaller than the sum of its proper divisors (34066855590).

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

23001411450 is a wasteful number, since it uses less digits than its factorization.

23001411450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66591 (or 66586 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 23001411450 its reverse (5411410032), we get a palindrome (28412821482).

The spelling of 23001411450 in words is "twenty-three billion, one million, four hundred eleven thousand, four hundred fifty".