34321140120115 has 16 divisors (see below), whose sum is σ = 42361525834848. Its totient is φ = 26679423891456.

The previous prime is 34321140120101. The next prime is 34321140120131. The reversal of 34321140120115 is 51102104112343.

It is a cyclic number.

It is not a de Polignac number, because 34321140120115 - 2¹⁵ = 34321140087347 is a prime.

It is a super-2 number, since 2×34321140120115² (a number of 28 digits) contains 22 as substring.

It is a Duffinian 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, 413516044 + ... + 413599033.

It is an arithmetic number, because the mean of its divisors is an integer number (2647595364678).

Almost surely, 2^{34321140120115} is an apocalyptic number.

34321140120115 is a deficient number, since it is larger than the sum of its proper divisors (8040385714733).

34321140120115 is a wasteful number, since it uses less digits than its factorization.

34321140120115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827115318.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 34321140120115 its reverse (51102104112343), we get a palindrome (85423244232458).

The spelling of 34321140120115 in words is "thirty-four trillion, three hundred twenty-one billion, one hundred forty million, one hundred twenty thousand, one hundred fifteen".