130213400 has 24 divisors (see below), whose sum is σ = 302746620. Its totient is φ = 52085280.

The previous prime is 130213357. The next prime is 130213411. The reversal of 130213400 is 4312031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 325334 + ... + 325733.

Almost surely, 2^130213400 is an apocalyptic number.

130213400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130213400 is an abundant number, since it is smaller than the sum of its proper divisors (172533220).

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

130213400 is a wasteful number, since it uses less digits than its factorization.

130213400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651083 (or 651074 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 130213400 is about 11411.1086227413. The cubic root of 130213400 is about 506.8567403971.

Adding to 130213400 its reverse (4312031), we get a palindrome (134525431).

The spelling of 130213400 in words is "one hundred thirty million, two hundred thirteen thousand, four hundred".