8454381223026 has 16 divisors (see below), whose sum is σ = 16917657136128. Its totient is φ = 2816644626000.

The previous prime is 8454381223019. The next prime is 8454381223117. The reversal of 8454381223026 is 6203221834548.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370599730 + ... + 370622541.

It is an arithmetic number, because the mean of its divisors is an integer number (1057353571008).

Almost surely, 2^{8454381223026} is an apocalyptic number.

8454381223026 is an abundant number, since it is smaller than the sum of its proper divisors (8463275913102).

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

8454381223026 is a wasteful number, since it uses less digits than its factorization.

8454381223026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741224177.

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 8454381223026 in words is "eight trillion, four hundred fifty-four billion, three hundred eighty-one million, two hundred twenty-three thousand, twenty-six".