143234430130 has 32 divisors (see below), whose sum is σ = 281313129600. Its totient is φ = 52075470720.

The previous prime is 143234430107. The next prime is 143234430179. The reversal of 143234430130 is 31034432341.

It is a super-2 number, since 2×143234430130² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479907 + ... + 718873.

It is an arithmetic number, because the mean of its divisors is an integer number (8791035300).

Almost surely, 2^143234430130 is an apocalyptic number.

143234430130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143234430130 is a deficient number, since it is larger than the sum of its proper divisors (138078699470).

143234430130 is a wasteful number, since it uses less digits than its factorization.

143234430130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244434.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 143234430130 its reverse (31034432341), we get a palindrome (174268862471).

The spelling of 143234430130 in words is "one hundred forty-three billion, two hundred thirty-four million, four hundred thirty thousand, one hundred thirty".