127153051228 has 24 divisors (see below), whose sum is σ = 254322230624. Its totient is φ = 54490708800.

The previous prime is 127153051219. The next prime is 127153051349. The reversal of 127153051228 is 822150351721.

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, 333118 + ... + 604378.

Almost surely, 2^127153051228 is an apocalyptic number.

It is an amenable number.

127153051228 is an abundant number, since it is smaller than the sum of its proper divisors (127169179396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

127153051228 is a wasteful number, since it uses less digits than its factorization.

127153051228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288013 (or 288011 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 127153051228 in words is "one hundred twenty-seven billion, one hundred fifty-three million, fifty-one thousand, two hundred twenty-eight".