82453368022426 has 8 divisors (see below), whose sum is σ = 123680626120404. Its totient is φ = 41226492648960.

The previous prime is 82453368022411. The next prime is 82453368022477. The reversal of 82453368022426 is 62422086335428.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 81173811141801 + 1279556880625 = 9009651^2 + 1131175^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95141925 + ... + 96004648.

Almost surely, 2^{82453368022426} is an apocalyptic number.

82453368022426 is a deficient number, since it is larger than the sum of its proper divisors (41227258097978).

82453368022426 is a wasteful number, since it uses less digits than its factorization.

82453368022426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191362256.

The product of its (nonzero) digits is 26542080, while the sum is 55.

The spelling of 82453368022426 in words is "eighty-two trillion, four hundred fifty-three billion, three hundred sixty-eight million, twenty-two thousand, four hundred twenty-six".