127535127052 has 24 divisors (see below), whose sum is σ = 245147616000. Its totient is φ = 57784793616.

The previous prime is 127535127019. The next prime is 127535127113. The reversal of 127535127052 is 250721535721.

It is a junction number, because it is equal to n+sod(n) for n = 127535126996 and 127535127014.

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, 36478552 + ... + 36482047.

It is an arithmetic number, because the mean of its divisors is an integer number (10214484000).

Almost surely, 2^127535127052 is an apocalyptic number.

It is an amenable number.

127535127052 is a deficient number, since it is larger than the sum of its proper divisors (117612488948).

127535127052 is a wasteful number, since it uses less digits than its factorization.

127535127052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72960645 (or 72960643 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 40.

The spelling of 127535127052 in words is "one hundred twenty-seven billion, five hundred thirty-five million, one hundred twenty-seven thousand, fifty-two".