30140003031120 has 160 divisors (see below), whose sum is σ = 105066356572800. Its totient is φ = 7940498743296.

The previous prime is 30140003031007. The next prime is 30140003031143. The reversal of 30140003031120 is 2113030004103.

30140003031120 is a `hidden beast` number, since 301 + 4 + 0 + 0 + 0 + 30 + 311 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 30140003031093 and 30140003031102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83879185 + ... + 84237744.

It is an arithmetic number, because the mean of its divisors is an integer number (656664728580).

Almost surely, 2^{30140003031120} is an apocalyptic number.

30140003031120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30140003031120 is an abundant number, since it is smaller than the sum of its proper divisors (74926353541680).

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

30140003031120 is a wasteful number, since it uses less digits than its factorization.

30140003031120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168117034 (or 168117022 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30140003031120 its reverse (2113030004103), we get a palindrome (32253033035223).

The spelling of 30140003031120 in words is "thirty trillion, one hundred forty billion, three million, thirty-one thousand, one hundred twenty".