34121310356 has 48 divisors (see below), whose sum is σ = 69889381632. Its totient is φ = 14274624000.

The previous prime is 34121310343. The next prime is 34121310373. The reversal of 34121310356 is 65301312143.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115820 + ... + 285756.

It is an arithmetic number, because the mean of its divisors is an integer number (1456028784).

Almost surely, 2^34121310356 is an apocalyptic number.

It is an amenable number.

34121310356 is an abundant number, since it is smaller than the sum of its proper divisors (35768071276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34121310356 is a wasteful number, since it uses less digits than its factorization.

34121310356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170120 (or 170118 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 34121310356 its reverse (65301312143), we get a palindrome (99422622499).

The spelling of 34121310356 in words is "thirty-four billion, one hundred twenty-one million, three hundred ten thousand, three hundred fifty-six".