11274324857311 has 8 divisors (see below), whose sum is σ = 11476552683440. Its totient is φ = 11073095687808.

The previous prime is 11274324857287. The next prime is 11274324857353. The reversal of 11274324857311 is 11375842347211.

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 11274324857311 - 2²¹ = 11274322760159 is a prime.

It is a super-2 number, since 2×11274324857311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11274324807311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249641376 + ... + 249686533.

It is an arithmetic number, because the mean of its divisors is an integer number (1434569085430).

Almost surely, 2^{11274324857311} is an apocalyptic number.

11274324857311 is a deficient number, since it is larger than the sum of its proper divisors (202227826129).

11274324857311 is an equidigital number, since it uses as much as digits as its factorization.

11274324857311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499328313.

The product of its digits is 1128960, while the sum is 49.

The spelling of 11274324857311 in words is "eleven trillion, two hundred seventy-four billion, three hundred twenty-four million, eight hundred fifty-seven thousand, three hundred eleven".