28300234818462 has 32 divisors (see below), whose sum is σ = 56906590175232. Its totient is φ = 9382469354784.

The previous prime is 28300234818347. The next prime is 28300234818487. The reversal of 28300234818462 is 26481843200382.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8274733 + ... + 11183544.

It is an arithmetic number, because the mean of its divisors is an integer number (1778330942976).

Almost surely, 2^{28300234818462} is an apocalyptic number.

28300234818462 is an abundant number, since it is smaller than the sum of its proper divisors (28606355356770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28300234818462 is a wasteful number, since it uses less digits than its factorization.

28300234818462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19459592.

The product of its (nonzero) digits is 3538944, while the sum is 51.

The spelling of 28300234818462 in words is "twenty-eight trillion, three hundred billion, two hundred thirty-four million, eight hundred eighteen thousand, four hundred sixty-two".