132140120 has 32 divisors (see below), whose sum is σ = 339789600. Its totient is φ = 45305088.

The previous prime is 132140087. The next prime is 132140137. The reversal of 132140120 is 21041231.

It is a super-2 number, since 2×132140120² = 34922022627228800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 132140095 and 132140104.

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, 235685 + ... + 236244.

It is an arithmetic number, because the mean of its divisors is an integer number (10618425).

Almost surely, 2^132140120 is an apocalyptic number.

132140120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132140120 is an abundant number, since it is smaller than the sum of its proper divisors (207649480).

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

132140120 is a wasteful number, since it uses less digits than its factorization.

132140120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471947 (or 471943 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 132140120 is about 11495.2216159585. The cubic root of 132140120 is about 509.3444351414.

Adding to 132140120 its reverse (21041231), we get a palindrome (153181351).

The spelling of 132140120 in words is "one hundred thirty-two million, one hundred forty thousand, one hundred twenty".