127232629530 has 16 divisors (see below), whose sum is σ = 305358310944. Its totient is φ = 33928701200.

The previous prime is 127232629507. The next prime is 127232629541. The reversal of 127232629530 is 35926232721.

It is a happy 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, 2120543796 + ... + 2120543855.

It is an arithmetic number, because the mean of its divisors is an integer number (19084894434).

Almost surely, 2^127232629530 is an apocalyptic number.

127232629530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

127232629530 is an abundant number, since it is smaller than the sum of its proper divisors (178125681414).

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

127232629530 is a wasteful number, since it uses less digits than its factorization.

127232629530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4241087661.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 127232629530 in words is "one hundred twenty-seven billion, two hundred thirty-two million, six hundred twenty-nine thousand, five hundred thirty".