30432131014 has 8 divisors (see below), whose sum is σ = 48050733240. Its totient is φ = 14415219936.

The previous prime is 30432130969. The next prime is 30432131017. The reversal of 30432131014 is 41013123403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×30432131014² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30432131017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400422739 + ... + 400422814.

It is an arithmetic number, because the mean of its divisors is an integer number (6006341655).

Almost surely, 2^30432131014 is an apocalyptic number.

30432131014 is a deficient number, since it is larger than the sum of its proper divisors (17618602226).

30432131014 is a wasteful number, since it uses less digits than its factorization.

30432131014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800845574.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30432131014 its reverse (41013123403), we get a palindrome (71445254417).

The spelling of 30432131014 in words is "thirty billion, four hundred thirty-two million, one hundred thirty-one thousand, fourteen".