23415534422245 has 32 divisors (see below), whose sum is σ = 32453892269568. Its totient is φ = 15885889855488.

The previous prime is 23415534422221. The next prime is 23415534422327. The reversal of 23415534422245 is 54222443551432.

It is a cyclic number.

It is not a de Polignac number, because 23415534422245 - 2⁵ = 23415534422213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23415534422195 and 23415534422204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9849744 + ... + 11993686.

It is an arithmetic number, because the mean of its divisors is an integer number (1014184133424).

Almost surely, 2^{23415534422245} is an apocalyptic number.

It is an amenable number.

23415534422245 is a deficient number, since it is larger than the sum of its proper divisors (9038357847323).

23415534422245 is a wasteful number, since it uses less digits than its factorization.

23415534422245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2147269.

The product of its digits is 4608000, while the sum is 46.

Adding to 23415534422245 its reverse (54222443551432), we get a palindrome (77637977973677).

The spelling of 23415534422245 in words is "twenty-three trillion, four hundred fifteen billion, five hundred thirty-four million, four hundred twenty-two thousand, two hundred forty-five".