30063643142000 has 80 divisors (see below), whose sum is σ = 78285726809472. Its totient is φ = 11100422073600.

The previous prime is 30063643141999. The next prime is 30063643142009. The reversal of 30063643142000 is 24134636003.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30063643142009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 578120984 + ... + 578172983.

Almost surely, 2^{30063643142000} is an apocalyptic number.

It is an amenable number.

30063643142000 is an abundant number, since it is smaller than the sum of its proper divisors (48222083667472).

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

30063643142000 is a wasteful number, since it uses less digits than its factorization.

30063643142000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156294003 (or 1156293987 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 30063643142000 its reverse (24134636003), we get a palindrome (30087777778003).

The spelling of 30063643142000 in words is "thirty trillion, sixty-three billion, six hundred forty-three million, one hundred forty-two thousand".