23403150556341 has 16 divisors (see below), whose sum is σ = 31335639955200. Its totient is φ = 15536437944768.

The previous prime is 23403150556307. The next prime is 23403150556361. The reversal of 23403150556341 is 14365505130432.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-23403150556341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23403150556293 and 23403150556302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23403150556361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5509021 + ... + 8783826.

It is an arithmetic number, because the mean of its divisors is an integer number (1958477497200).

Almost surely, 2^{23403150556341} is an apocalyptic number.

It is an amenable number.

23403150556341 is a deficient number, since it is larger than the sum of its proper divisors (7932489398859).

23403150556341 is a wasteful number, since it uses less digits than its factorization.

23403150556341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14295148.

The product of its (nonzero) digits is 648000, while the sum is 42.

Adding to 23403150556341 its reverse (14365505130432), we get a palindrome (37768655686773).

The spelling of 23403150556341 in words is "twenty-three trillion, four hundred three billion, one hundred fifty million, five hundred fifty-six thousand, three hundred forty-one".