10540202135 has 8 divisors (see below), whose sum is σ = 12651039456. Its totient is φ = 8430297120.

The previous prime is 10540202131. The next prime is 10540202149. The reversal of 10540202135 is 53120204501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10540202135 - 2² = 10540202131 is a prime.

It is a super-2 number, since 2×10540202135² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10540202135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10540202131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207956 + ... + 253625.

It is an arithmetic number, because the mean of its divisors is an integer number (1581379932).

Almost surely, 2^10540202135 is an apocalyptic number.

10540202135 is a deficient number, since it is larger than the sum of its proper divisors (2110837321).

10540202135 is an equidigital number, since it uses as much as digits as its factorization.

10540202135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466153.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 10540202135 its reverse (53120204501), we get a palindrome (63660406636).

The spelling of 10540202135 in words is "ten billion, five hundred forty million, two hundred two thousand, one hundred thirty-five".