34102321011 has 24 divisors (see below), whose sum is σ = 56897992944. Its totient is φ = 19452303360.

The previous prime is 34102320949. The next prime is 34102321031. The reversal of 34102321011 is 11012320143.

34102321011 is a `hidden beast` number, since 3 + 410 + 232 + 10 + 11 = 666.

It is not a de Polignac number, because 34102321011 - 2⁷ = 34102320883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34102321031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10129726 + ... + 10133091.

It is an arithmetic number, because the mean of its divisors is an integer number (2370749706).

Almost surely, 2^34102321011 is an apocalyptic number.

34102321011 is a deficient number, since it is larger than the sum of its proper divisors (22795671933).

34102321011 is a wasteful number, since it uses less digits than its factorization.

34102321011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20262851 (or 20262848 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 34102321011 its reverse (11012320143), we get a palindrome (45114641154).

The spelling of 34102321011 in words is "thirty-four billion, one hundred two million, three hundred twenty-one thousand, eleven".