30010543535140 has 192 divisors, whose sum is σ = 74492424115200. Its totient is φ = 9940840888320.

The previous prime is 30010543535131. The next prime is 30010543535143. The reversal of 30010543535140 is 4153534501003.

It is a junction number, because it is equal to n+sod(n) for n = 30010543535096 and 30010543535105.

It is not an unprimeable number, because it can be changed into a prime (30010543535143) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4307523937 + ... + 4307530903.

It is an arithmetic number, because the mean of its divisors is an integer number (387981375600).

Almost surely, 2^{30010543535140} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30010543535140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37246212057600).

30010543535140 is an abundant number, since it is smaller than the sum of its proper divisors (44481880580060).

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

30010543535140 is a wasteful number, since it uses less digits than its factorization.

30010543535140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12750 (or 12748 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 30010543535140 in words is "thirty trillion, ten billion, five hundred forty-three million, five hundred thirty-five thousand, one hundred forty".