127835104432828 has 24 divisors (see below), whose sum is σ = 241161649545152. Its totient is φ = 58941639054144.

The previous prime is 127835104432817. The next prime is 127835104432831. The reversal of 127835104432828 is 828234401538721.

127835104432828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 1232830500 + ... + 1232934187.

Almost surely, 2^{127835104432828} is an apocalyptic number.

It is an amenable number.

127835104432828 is a deficient number, since it is larger than the sum of its proper divisors (113326545112324).

127835104432828 is a wasteful number, since it uses less digits than its factorization.

127835104432828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2465765701 (or 2465765699 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 58.

The spelling of 127835104432828 in words is "one hundred twenty-seven trillion, eight hundred thirty-five billion, one hundred four million, four hundred thirty-two thousand, eight hundred twenty-eight".