1122323103011 has 8 divisors (see below), whose sum is σ = 1224365635584. Its totient is φ = 1020282763720.

The previous prime is 1122323103007. The next prime is 1122323103017. The reversal of 1122323103011 is 1103013232211.

It is a happy number.

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

It is not a de Polignac number, because 1122323103011 - 2² = 1122323103007 is a prime.

It is a super-2 number, since 2×1122323103011² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122323103017) 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, 632126 + ... + 1626108.

It is an arithmetic number, because the mean of its divisors is an integer number (153045704448).

Almost surely, 2^{1122323103011} is an apocalyptic number.

1122323103011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1122323103011 is a deficient number, since it is larger than the sum of its proper divisors (102042532573).

1122323103011 is a wasteful number, since it uses less digits than its factorization.

1122323103011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096641.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1122323103011 its reverse (1103013232211), we get a palindrome (2225336335222).

The spelling of 1122323103011 in words is "one trillion, one hundred twenty-two billion, three hundred twenty-three million, one hundred three thousand, eleven".