4215131135 has 16 divisors (see below), whose sum is σ = 5142224736. Its totient is φ = 3316228608.

The previous prime is 4215131119. The next prime is 4215131153. The reversal of 4215131135 is 5311315124.

It is a cyclic number.

It is not a de Polignac number, because 4215131135 - 2⁴ = 4215131119 is a prime.

It is a Duffinian number.

It is a zygodrome in base 12.

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, 196499 + ... + 216891.

It is an arithmetic number, because the mean of its divisors is an integer number (321389046).

Almost surely, 2^4215131135 is an apocalyptic number.

4215131135 is a deficient number, since it is larger than the sum of its proper divisors (927093601).

4215131135 is a wasteful number, since it uses less digits than its factorization.

4215131135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21082.

The product of its digits is 1800, while the sum is 26.

The square root of 4215131135 is about 64924.0412713195. The cubic root of 4215131135 is about 1615.3638641206.

Adding to 4215131135 its reverse (5311315124), we get a palindrome (9526446259).

The spelling of 4215131135 in words is "four billion, two hundred fifteen million, one hundred thirty-one thousand, one hundred thirty-five".