23351050454 has 8 divisors (see below), whose sum is σ = 35027954280. Its totient is φ = 11675065696.

The previous prime is 23351050423. The next prime is 23351050477. The reversal of 23351050454 is 45405015332.

It is a happy number.

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

It is a super-2 number, since 2×23351050454² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23351050454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162284 + ... + 270255.

It is an arithmetic number, because the mean of its divisors is an integer number (4378494285).

Almost surely, 2^23351050454 is an apocalyptic number.

23351050454 is a deficient number, since it is larger than the sum of its proper divisors (11676903826).

23351050454 is a wasteful number, since it uses less digits than its factorization.

23351050454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459534.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 23351050454 its reverse (45405015332), we get a palindrome (68756065786).

The spelling of 23351050454 in words is "twenty-three billion, three hundred fifty-one million, fifty thousand, four hundred fifty-four".