10321012101 has 32 divisors (see below), whose sum is σ = 14642087040. Its totient is φ = 6454377216.

The previous prime is 10321012087. The next prime is 10321012129. The reversal of 10321012101 is 10121012301.

It is not a de Polignac number, because 10321012101 - 2¹¹ = 10321010053 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321012151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2660175 + ... + 2664051.

It is an arithmetic number, because the mean of its divisors is an integer number (457565220).

Almost surely, 2^10321012101 is an apocalyptic number.

It is an amenable number.

10321012101 is a deficient number, since it is larger than the sum of its proper divisors (4321074939).

10321012101 is a wasteful number, since it uses less digits than its factorization.

10321012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4773.

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

Adding to 10321012101 its reverse (10121012301), we get a palindrome (20442024402).

The spelling of 10321012101 in words is "ten billion, three hundred twenty-one million, twelve thousand, one hundred one".