30140314042 has 16 divisors (see below), whose sum is σ = 47593418400. Its totient is φ = 14275956240.

The previous prime is 30140314037. The next prime is 30140314103. The reversal of 30140314042 is 24041304103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857184 + ... + 891652.

It is an arithmetic number, because the mean of its divisors is an integer number (2974588650).

Almost surely, 2^30140314042 is an apocalyptic number.

30140314042 is a deficient number, since it is larger than the sum of its proper divisors (17453104358).

30140314042 is a wasteful number, since it uses less digits than its factorization.

30140314042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57501.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30140314042 its reverse (24041304103), we get a palindrome (54181618145).

The spelling of 30140314042 in words is "thirty billion, one hundred forty million, three hundred fourteen thousand, forty-two".