127311223020514 has 8 divisors (see below), whose sum is σ = 205656591033180. Its totient is φ = 58759026009456.

The previous prime is 127311223020497. The next prime is 127311223020533. The reversal of 127311223020514 is 415020322113721.

It can be written as a sum of positive squares in 2 ways, for example, as 125963921923225 + 1347301097289 = 11223365^2 + 1160733^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 127311223020514.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2448292750369 + ... + 2448292750420.

Almost surely, 2^{127311223020514} is an apocalyptic number.

127311223020514 is a deficient number, since it is larger than the sum of its proper divisors (78345368012666).

127311223020514 is a wasteful number, since it uses less digits than its factorization.

127311223020514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4896585500804.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 127311223020514 in words is "one hundred twenty-seven trillion, three hundred eleven billion, two hundred twenty-three million, twenty thousand, five hundred fourteen".