23414220053505 has 48 divisors (see below), whose sum is σ = 42091218921024. Its totient is φ = 12486564642240.

The previous prime is 23414220053491. The next prime is 23414220053519. The reversal of 23414220053505 is 50535002241432.

23414220053505 is a `hidden beast` number, since 2 + 3 + 4 + 142 + 2 + 0 + 0 + 5 + 3 + 505 = 666.

It is an interprime number because it is at equal distance from previous prime (23414220053491) and next prime (23414220053519).

It is not a de Polignac number, because 23414220053505 - 2²⁰ = 23414219004929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23414220053505.

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, 14221215 + ... + 15781995.

It is an arithmetic number, because the mean of its divisors is an integer number (876900394188).

Almost surely, 2^{23414220053505} is an apocalyptic number.

It is an amenable number.

23414220053505 is a deficient number, since it is larger than the sum of its proper divisors (18676998867519).

23414220053505 is a wasteful number, since it uses less digits than its factorization.

23414220053505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573148 (or 1573136 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 23414220053505 its reverse (50535002241432), we get a palindrome (73949222294937).

The spelling of 23414220053505 in words is "twenty-three trillion, four hundred fourteen billion, two hundred twenty million, fifty-three thousand, five hundred five".