4345151222135 has 4 divisors (see below), whose sum is σ = 5214181466568. Its totient is φ = 3476120977704.

The previous prime is 4345151222089. The next prime is 4345151222183. The reversal of 4345151222135 is 5312221515434.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4345151222135 - 2³⁴ = 4327971352951 is a prime.

It is a super-2 number, since 2×4345151222135² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434515122209 + ... + 434515122218.

It is an arithmetic number, because the mean of its divisors is an integer number (1303545366642).

Almost surely, 2^{4345151222135} is an apocalyptic number.

4345151222135 is a deficient number, since it is larger than the sum of its proper divisors (869030244433).

4345151222135 is an equidigital number, since it uses as much as digits as its factorization.

4345151222135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869030244432.

The product of its digits is 144000, while the sum is 38.

Adding to 4345151222135 its reverse (5312221515434), we get a palindrome (9657372737569).

The spelling of 4345151222135 in words is "four trillion, three hundred forty-five billion, one hundred fifty-one million, two hundred twenty-two thousand, one hundred thirty-five".