28453598356360 has 16 divisors (see below), whose sum is σ = 64020596301900. Its totient is φ = 11381439342528.

The previous prime is 28453598356321. The next prime is 28453598356399. The reversal of 28453598356360 is 6365389535482.

It is an interprime number because it is at equal distance from previous prime (28453598356321) and next prime (28453598356399).

It can be written as a sum of positive squares in 2 ways, for example, as 28269191666884 + 184406689476 = 5316878^2 + 429426^2 .

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, 355669979415 + ... + 355669979494.

Almost surely, 2^{28453598356360} is an apocalyptic number.

28453598356360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28453598356360 is an abundant number, since it is smaller than the sum of its proper divisors (35566997945540).

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

28453598356360 is a wasteful number, since it uses less digits than its factorization.

28453598356360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711339958920 (or 711339958916 counting only the distinct ones).

The product of its (nonzero) digits is 559872000, while the sum is 67.

The spelling of 28453598356360 in words is "twenty-eight trillion, four hundred fifty-three billion, five hundred ninety-eight million, three hundred fifty-six thousand, three hundred sixty".