127835100255506 has 16 divisors (see below), whose sum is σ = 219282086244480. Its totient is φ = 54752421515040.

The previous prime is 127835100255491. The next prime is 127835100255547. The reversal of 127835100255506 is 605552001538721.

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, 2837478590 + ... + 2837523641.

It is an arithmetic number, because the mean of its divisors is an integer number (13705130390280).

Almost surely, 2^{127835100255506} is an apocalyptic number.

127835100255506 is a deficient number, since it is larger than the sum of its proper divisors (91446985988974).

127835100255506 is a wasteful number, since it uses less digits than its factorization.

127835100255506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5675003849.

The product of its (nonzero) digits is 2520000, while the sum is 50.

The spelling of 127835100255506 in words is "one hundred twenty-seven trillion, eight hundred thirty-five billion, one hundred million, two hundred fifty-five thousand, five hundred six".