10350122231021 has 8 divisors (see below), whose sum is σ = 10496050657344. Its totient is φ = 10204198028640.

The previous prime is 10350122231017. The next prime is 10350122231083. The reversal of 10350122231021 is 12013222105301.

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

It is a cyclic number.

It is not a de Polignac number, because 10350122231021 - 2² = 10350122231017 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10350122231621) 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, 4052225 + ... + 6092681.

It is an arithmetic number, because the mean of its divisors is an integer number (1312006332168).

Almost surely, 2^{10350122231021} is an apocalyptic number.

It is an amenable number.

10350122231021 is a deficient number, since it is larger than the sum of its proper divisors (145928426323).

10350122231021 is an equidigital number, since it uses as much as digits as its factorization.

10350122231021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111971.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 10350122231021 its reverse (12013222105301), we get a palindrome (22363344336322).

The spelling of 10350122231021 in words is "ten trillion, three hundred fifty billion, one hundred twenty-two million, two hundred thirty-one thousand, twenty-one".