11332231222101 has 4 divisors (see below), whose sum is σ = 15109641629472. Its totient is φ = 7554820814732.

The previous prime is 11332231222087. The next prime is 11332231222121. The reversal of 11332231222101 is 10122213223311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11332231222101 - 2¹³ = 11332231213909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332231222121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1888705203681 + ... + 1888705203686.

It is an arithmetic number, because the mean of its divisors is an integer number (3777410407368).

Almost surely, 2^{11332231222101} is an apocalyptic number.

It is an amenable number.

11332231222101 is a deficient number, since it is larger than the sum of its proper divisors (3777410407371).

11332231222101 is an equidigital number, since it uses as much as digits as its factorization.

11332231222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3777410407370.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11332231222101 its reverse (10122213223311), we get a palindrome (21454444445412).

The spelling of 11332231222101 in words is "eleven trillion, three hundred thirty-two billion, two hundred thirty-one million, two hundred twenty-two thousand, one hundred one".