28110256441532 has 6 divisors (see below), whose sum is σ = 49192948772688. Its totient is φ = 14055128220764.

The previous prime is 28110256441517. The next prime is 28110256441591. The reversal of 28110256441532 is 23514465201182.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3513782055188 + ... + 3513782055195.

It is an arithmetic number, because the mean of its divisors is an integer number (8198824795448).

Almost surely, 2^{28110256441532} is an apocalyptic number.

It is an amenable number.

28110256441532 is a deficient number, since it is larger than the sum of its proper divisors (21082692331156).

28110256441532 is a wasteful number, since it uses less digits than its factorization.

28110256441532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7027564110387 (or 7027564110385 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 28110256441532 in words is "twenty-eight trillion, one hundred ten billion, two hundred fifty-six million, four hundred forty-one thousand, five hundred thirty-two".