130214140 has 24 divisors (see below), whose sum is σ = 312514272. Its totient is φ = 44644800.

The previous prime is 130214129. The next prime is 130214141. The reversal of 130214140 is 41412031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130214141) 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, 464911 + ... + 465190.

It is an arithmetic number, because the mean of its divisors is an integer number (13021428).

Almost surely, 2^130214140 is an apocalyptic number.

130214140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130214140 is an abundant number, since it is smaller than the sum of its proper divisors (182300132).

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

130214140 is a wasteful number, since it uses less digits than its factorization.

130214140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930117 (or 930115 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 130214140 is about 11411.1410472398. The cubic root of 130214140 is about 506.8577005473.

Adding to 130214140 its reverse (41412031), we get a palindrome (171626171).

It can be divided in two parts, 13021 and 4140, that added together give a square (17161 = 131²).

The spelling of 130214140 in words is "one hundred thirty million, two hundred fourteen thousand, one hundred forty".