10321211101011 has 8 divisors (see below), whose sum is σ = 14205537859584. Its totient is φ = 6658845871560.

The previous prime is 10321211100979. The next prime is 10321211101139. The reversal of 10321211101011 is 11010111212301.

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

It is not a de Polignac number, because 10321211101011 - 2⁵ = 10321211100979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10321211101511) 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, 55490382171 + ... + 55490382356.

It is an arithmetic number, because the mean of its divisors is an integer number (1775692232448).

Almost surely, 2^{10321211101011} is an apocalyptic number.

10321211101011 is a deficient number, since it is larger than the sum of its proper divisors (3884326758573).

10321211101011 is a wasteful number, since it uses less digits than its factorization.

10321211101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110980764561.

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 10321211101011 its reverse (11010111212301), we get a palindrome (21331322313312).

The spelling of 10321211101011 in words is "ten trillion, three hundred twenty-one billion, two hundred eleven million, one hundred one thousand, eleven".