30211114055 has 16 divisors (see below), whose sum is σ = 36319872960. Its totient is φ = 24124581888.

The previous prime is 30211114051. The next prime is 30211114091. The reversal of 30211114055 is 55041111203.

It is a cyclic number.

It is not a de Polignac number, because 30211114055 - 2² = 30211114051 is a prime.

It is a super-2 number, since 2×30211114055² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30211114055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30211114051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10383941 + ... + 10386849.

It is an arithmetic number, because the mean of its divisors is an integer number (2269992060).

Almost surely, 2^30211114055 is an apocalyptic number.

30211114055 is a deficient number, since it is larger than the sum of its proper divisors (6108758905).

30211114055 is a wasteful number, since it uses less digits than its factorization.

30211114055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6010.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 30211114055 its reverse (55041111203), we get a palindrome (85252225258).

The spelling of 30211114055 in words is "thirty billion, two hundred eleven million, one hundred fourteen thousand, fifty-five".