11420131653411 has 8 divisors (see below), whose sum is σ = 16398137758800. Its totient is φ = 7027773325152.

The previous prime is 11420131653407. The next prime is 11420131653443. The reversal of 11420131653411 is 11435613102411.

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

It is not a de Polignac number, because 11420131653411 - 2² = 11420131653407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11420131653461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146411944236 + ... + 146411944313.

It is an arithmetic number, because the mean of its divisors is an integer number (2049767219850).

Almost surely, 2^{11420131653411} is an apocalyptic number.

11420131653411 is a deficient number, since it is larger than the sum of its proper divisors (4978006105389).

11420131653411 is a wasteful number, since it uses less digits than its factorization.

11420131653411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292823888565.

The product of its (nonzero) digits is 8640, while the sum is 33.

Adding to 11420131653411 its reverse (11435613102411), we get a palindrome (22855744755822).

The spelling of 11420131653411 in words is "eleven trillion, four hundred twenty billion, one hundred thirty-one million, six hundred fifty-three thousand, four hundred eleven".