127752525130 has 16 divisors (see below), whose sum is σ = 230023889280. Its totient is φ = 51085600272.

The previous prime is 127752525097. The next prime is 127752525133. The reversal of 127752525130 is 31525257721.

It is not an unprimeable number, because it can be changed into a prime (127752525133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1891374 + ... + 1957753.

It is an arithmetic number, because the mean of its divisors is an integer number (14376493080).

Almost surely, 2^127752525130 is an apocalyptic number.

127752525130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

127752525130 is a deficient number, since it is larger than the sum of its proper divisors (102271364150).

127752525130 is a wasteful number, since it uses less digits than its factorization.

127752525130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3852453.

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

It can be divided in two parts, 127 and 752525130, that added together give a palindrome (752525257).

The spelling of 127752525130 in words is "one hundred twenty-seven billion, seven hundred fifty-two million, five hundred twenty-five thousand, one hundred thirty".