23403044454150 has 24 divisors (see below), whose sum is σ = 58039550246664. Its totient is φ = 6240811854400.

The previous prime is 23403044454103. The next prime is 23403044454151. The reversal of 23403044454150 is 5145444030432.

It is a junction number, because it is equal to n+sod(n) for n = 23403044454099 and 23403044454108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23403044454151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78010148031 + ... + 78010148330.

It is an arithmetic number, because the mean of its divisors is an integer number (2418314593611).

Almost surely, 2^{23403044454150} is an apocalyptic number.

23403044454150 is an abundant number, since it is smaller than the sum of its proper divisors (34636505792514).

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

23403044454150 is a wasteful number, since it uses less digits than its factorization.

23403044454150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156020296376 (or 156020296371 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 23403044454150 its reverse (5145444030432), we get a palindrome (28548488484582).

The spelling of 23403044454150 in words is "twenty-three trillion, four hundred three billion, forty-four million, four hundred fifty-four thousand, one hundred fifty".