30102133132011 has 16 divisors (see below), whose sum is σ = 41522929493760. Its totient is φ = 19374804291360.

The previous prime is 30102133131971. The next prime is 30102133132061. The reversal of 30102133132011 is 11023133120103.

It is a happy number.

It is not a de Polignac number, because 30102133132011 - 2⁷ = 30102133131883 is a prime.

It is a super-2 number, since 2×30102133132011² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30102133132061) 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, 10117135 + ... + 12749928.

It is an arithmetic number, because the mean of its divisors is an integer number (2595183093360).

Almost surely, 2^{30102133132011} is an apocalyptic number.

30102133132011 is a deficient number, since it is larger than the sum of its proper divisors (11420796361749).

30102133132011 is a wasteful number, since it uses less digits than its factorization.

30102133132011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22882226.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 30102133132011 its reverse (11023133120103), we get a palindrome (41125266252114).

The spelling of 30102133132011 in words is "thirty trillion, one hundred two billion, one hundred thirty-three million, one hundred thirty-two thousand, eleven".