10321211122000 has 160 divisors (see below), whose sum is σ = 27815505943680. Its totient is φ = 3681125222400.

The previous prime is 10321211121989. The next prime is 10321211122021. The reversal of 10321211122000 is 22111212301.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7342554 + ... + 8634553.

It is an arithmetic number, because the mean of its divisors is an integer number (173846912148).

Almost surely, 2^{10321211122000} is an apocalyptic number.

10321211122000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10321211122000 is an abundant number, since it is smaller than the sum of its proper divisors (17494294821680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10321211122000 is a wasteful number, since it uses less digits than its factorization.

10321211122000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15977166 (or 15977150 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10321211122000 its reverse (22111212301), we get a palindrome (10343322334301).

The spelling of 10321211122000 in words is "ten trillion, three hundred twenty-one billion, two hundred eleven million, one hundred twenty-two thousand".