30111133053 has 8 divisors (see below), whose sum is σ = 40149402048. Its totient is φ = 20073476384.

The previous prime is 30111133037. The next prime is 30111133061. The reversal of 30111133053 is 35033111103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30111133053 - 2⁴ = 30111133037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30111133153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22401 + ... + 246422.

It is an arithmetic number, because the mean of its divisors is an integer number (5018675256).

Almost surely, 2^30111133053 is an apocalyptic number.

It is an amenable number.

30111133053 is a deficient number, since it is larger than the sum of its proper divisors (10038268995).

30111133053 is a wasteful number, since it uses less digits than its factorization.

30111133053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306163.

The product of its (nonzero) digits is 405, while the sum is 21.

Adding to 30111133053 its reverse (35033111103), we get a palindrome (65144244156).

The spelling of 30111133053 in words is "thirty billion, one hundred eleven million, one hundred thirty-three thousand, fifty-three".