2642101135 has 8 divisors (see below), whose sum is σ = 3171250080. Its totient is φ = 2113195104.

The previous prime is 2642101129. The next prime is 2642101177. The reversal of 2642101135 is 5311012462.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2642101135 - 2³ = 2642101127 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 35872 + ... + 81061.

It is an arithmetic number, because the mean of its divisors is an integer number (396406260).

Almost surely, 2^2642101135 is an apocalyptic number.

2642101135 is a deficient number, since it is larger than the sum of its proper divisors (529148945).

2642101135 is a wasteful number, since it uses less digits than its factorization.

2642101135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121457.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2642101135 is about 51401.3728902254. The cubic root of 2642101135 is about 1382.4512086741.

Adding to 2642101135 its reverse (5311012462), we get a palindrome (7953113597).

The spelling of 2642101135 in words is "two billion, six hundred forty-two million, one hundred one thousand, one hundred thirty-five".