11411742371 has 16 divisors (see below), whose sum is σ = 12294742176. Its totient is φ = 10553089536.

The previous prime is 11411742367. The next prime is 11411742379. The reversal of 11411742371 is 17324711411.

It is a cyclic number.

It is not a de Polignac number, because 11411742371 - 2² = 11411742367 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11411742379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439565 + ... + 464801.

It is an arithmetic number, because the mean of its divisors is an integer number (768421386).

Almost surely, 2^11411742371 is an apocalyptic number.

11411742371 is a deficient number, since it is larger than the sum of its proper divisors (882999805).

11411742371 is a wasteful number, since it uses less digits than its factorization.

11411742371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25718.

The product of its digits is 4704, while the sum is 32.

The spelling of 11411742371 in words is "eleven billion, four hundred eleven million, seven hundred forty-two thousand, three hundred seventy-one".