88278582441 has 16 divisors (see below), whose sum is σ = 134577331200. Its totient is φ = 50423309328.

The previous prime is 88278582419. The next prime is 88278582473. The reversal of 88278582441 is 14428587288.

It is not a de Polignac number, because 88278582441 - 2¹¹ = 88278580393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88278582241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 849501 + ... + 947738.

It is an arithmetic number, because the mean of its divisors is an integer number (8411083200).

Almost surely, 2^88278582441 is an apocalyptic number.

It is an amenable number.

88278582441 is a deficient number, since it is larger than the sum of its proper divisors (46298748759).

88278582441 is a wasteful number, since it uses less digits than its factorization.

88278582441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799588.

The product of its digits is 9175040, while the sum is 57.

The spelling of 88278582441 in words is "eighty-eight billion, two hundred seventy-eight million, five hundred eighty-two thousand, four hundred forty-one".