10134021135 has 32 divisors (see below), whose sum is σ = 18550052352. Its totient is φ = 4627877760.

The previous prime is 10134021133. The next prime is 10134021169. The reversal of 10134021135 is 53112043101.

It is not a de Polignac number, because 10134021135 - 2¹ = 10134021133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10134021133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52257 + ... + 151653.

It is an arithmetic number, because the mean of its divisors is an integer number (579689136).

Almost surely, 2^10134021135 is an apocalyptic number.

10134021135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10134021135 is a deficient number, since it is larger than the sum of its proper divisors (8416031217).

10134021135 is an equidigital number, since it uses as much as digits as its factorization.

10134021135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100383.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 10134021135 its reverse (53112043101), we get a palindrome (63246064236).

The spelling of 10134021135 in words is "ten billion, one hundred thirty-four million, twenty-one thousand, one hundred thirty-five".