34021204151 has 16 divisors (see below), whose sum is σ = 39657768480. Its totient is φ = 28841978880.

The previous prime is 34021204103. The next prime is 34021204177. The reversal of 34021204151 is 15140212043.

It is a de Polignac number, because none of the positive numbers 2^k-34021204151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34021204951) 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, 814166 + ... + 854931.

It is an arithmetic number, because the mean of its divisors is an integer number (2478610530).

Almost surely, 2^34021204151 is an apocalyptic number.

34021204151 is a deficient number, since it is larger than the sum of its proper divisors (5636564329).

34021204151 is a wasteful number, since it uses less digits than its factorization.

34021204151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669234.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 34021204151 its reverse (15140212043), we get a palindrome (49161416194).

The spelling of 34021204151 in words is "thirty-four billion, twenty-one million, two hundred four thousand, one hundred fifty-one".