11402054135 has 8 divisors (see below), whose sum is σ = 13684955280. Its totient is φ = 9119983104.

The previous prime is 11402054129. The next prime is 11402054143. The reversal of 11402054135 is 53145020411.

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 11402054135 - 2⁴ = 11402054119 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176897 + ... + 232586.

It is an arithmetic number, because the mean of its divisors is an integer number (1710619410).

Almost surely, 2^11402054135 is an apocalyptic number.

11402054135 is a deficient number, since it is larger than the sum of its proper divisors (2282901145).

11402054135 is an equidigital number, since it uses as much as digits as its factorization.

11402054135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415057.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 11402054135 its reverse (53145020411), we get a palindrome (64547074546).

The spelling of 11402054135 in words is "eleven billion, four hundred two million, fifty-four thousand, one hundred thirty-five".