23455836806353 has 8 divisors (see below), whose sum is σ = 26825508785408. Its totient is φ = 20090874364704.

The previous prime is 23455836806333. The next prime is 23455836806393. The reversal of 23455836806353 is 35360863855432.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23455836806353 - 2²¹ = 23455834709201 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23455836806291 and 23455836806300.

It is not an unprimeable number, because it can be changed into a prime (23455836806323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177373676 + ... + 1177393597.

It is an arithmetic number, because the mean of its divisors is an integer number (3353188598176).

Almost surely, 2^{23455836806353} is an apocalyptic number.

It is an amenable number.

23455836806353 is a deficient number, since it is larger than the sum of its proper divisors (3369671979055).

23455836806353 is a wasteful number, since it uses less digits than its factorization.

23455836806353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354768703.

The product of its (nonzero) digits is 186624000, while the sum is 61.

The spelling of 23455836806353 in words is "twenty-three trillion, four hundred fifty-five billion, eight hundred thirty-six million, eight hundred six thousand, three hundred fifty-three".