1432131130 has 16 divisors (see below), whose sum is σ = 2582150400. Its totient is φ = 571893712.

The previous prime is 1432131101. The next prime is 1432131143. The reversal of 1432131130 is 311312341.

It is a junction number, because it is equal to n+sod(n) for n = 1432131098 and 1432131107.

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, 113554 + ... + 125533.

It is an arithmetic number, because the mean of its divisors is an integer number (161384400).

Almost surely, 2^1432131130 is an apocalyptic number.

1432131130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1432131130 is a deficient number, since it is larger than the sum of its proper divisors (1150019270).

1432131130 is a wasteful number, since it uses less digits than its factorization.

1432131130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239693.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1432131130 is about 37843.5084261489. The cubic root of 1432131130 is about 1127.1825626395.

Adding to 1432131130 its reverse (311312341), we get a palindrome (1743443471).

It can be divided in two parts, 14321 and 31130, that added together give a triangular number (45451 = T₃₀₁).

The spelling of 1432131130 in words is "one billion, four hundred thirty-two million, one hundred thirty-one thousand, one hundred thirty".