11012320322101 has 16 divisors (see below), whose sum is σ = 12879298422144. Its totient is φ = 9218827203264.

The previous prime is 11012320322093. The next prime is 11012320322117. The reversal of 11012320322101 is 10122302321011.

It is not a de Polignac number, because 11012320322101 - 2³ = 11012320322093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012320322501) 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, 1965591 + ... + 5088043.

It is an arithmetic number, because the mean of its divisors is an integer number (804956151384).

Almost surely, 2^{11012320322101} is an apocalyptic number.

It is an amenable number.

11012320322101 is a deficient number, since it is larger than the sum of its proper divisors (1866978100043).

11012320322101 is a wasteful number, since it uses less digits than its factorization.

11012320322101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134220.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11012320322101 its reverse (10122302321011), we get a palindrome (21134622643112).

The spelling of 11012320322101 in words is "eleven trillion, twelve billion, three hundred twenty million, three hundred twenty-two thousand, one hundred one".