30132221101 has 8 divisors (see below), whose sum is σ = 30511033344. Its totient is φ = 29755209120.

The previous prime is 30132221051. The next prime is 30132221107. The reversal of 30132221101 is 10112223103.

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 30132221101 - 2⁹ = 30132220589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30132221107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416365 + ... + 483346.

It is an arithmetic number, because the mean of its divisors is an integer number (3813879168).

Almost surely, 2^30132221101 is an apocalyptic number.

It is an amenable number.

30132221101 is a deficient number, since it is larger than the sum of its proper divisors (378812243).

30132221101 is a wasteful number, since it uses less digits than its factorization.

30132221101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900131.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30132221101 its reverse (10112223103), we get a palindrome (40244444204).

The spelling of 30132221101 in words is "thirty billion, one hundred thirty-two million, two hundred twenty-one thousand, one hundred one".