27300250455 has 16 divisors (see below), whose sum is σ = 43682472960. Its totient is φ = 14559442848.

The previous prime is 27300250433. The next prime is 27300250493. The reversal of 27300250455 is 55405200372.

It is not a de Polignac number, because 27300250455 - 2⁶ = 27300250391 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 523494 + ... + 573276.

It is an arithmetic number, because the mean of its divisors is an integer number (2730154560).

Almost surely, 2^27300250455 is an apocalyptic number.

27300250455 is a deficient number, since it is larger than the sum of its proper divisors (16382222505).

27300250455 is a wasteful number, since it uses less digits than its factorization.

27300250455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86350.

The product of its (nonzero) digits is 42000, while the sum is 33.

The spelling of 27300250455 in words is "twenty-seven billion, three hundred million, two hundred fifty thousand, four hundred fifty-five".