30221140034411 has 16 divisors (see below), whose sum is σ = 31331484138240. Its totient is φ = 29119275394560.

The previous prime is 30221140034353. The next prime is 30221140034461. The reversal of 30221140034411 is 11443004112203.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30221140034411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30221140034461) 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, 159916685 + ... + 160105553.

It is an arithmetic number, because the mean of its divisors is an integer number (1958217758640).

Almost surely, 2^{30221140034411} is an apocalyptic number.

30221140034411 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

30221140034411 is a deficient number, since it is larger than the sum of its proper divisors (1110344103829).

30221140034411 is a wasteful number, since it uses less digits than its factorization.

30221140034411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211286.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 30221140034411 its reverse (11443004112203), we get a palindrome (41664144146614).

The spelling of 30221140034411 in words is "thirty trillion, two hundred twenty-one billion, one hundred forty million, thirty-four thousand, four hundred eleven".