30533653611142 has 16 divisors (see below), whose sum is σ = 49965819660432. Its totient is φ = 13878472569120.

The previous prime is 30533653611137. The next prime is 30533653611163. The reversal of 30533653611142 is 24111635633503.

It is a congruent number.

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, 22366533 + ... + 23692384.

It is an arithmetic number, because the mean of its divisors is an integer number (3122863728777).

Almost surely, 2^{30533653611142} is an apocalyptic number.

30533653611142 is a deficient number, since it is larger than the sum of its proper divisors (19432166049290).

30533653611142 is a wasteful number, since it uses less digits than its factorization.

30533653611142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46089063.

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 30533653611142 in words is "thirty trillion, five hundred thirty-three billion, six hundred fifty-three million, six hundred eleven thousand, one hundred forty-two".