10301221022 has 8 divisors (see below), whose sum is σ = 15984653400. Its totient is φ = 4973003224.

The previous prime is 10301221019. The next prime is 10301221027. The reversal of 10301221022 is 22012210301.

It is a happy number.

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

It is a super-2 number, since 2×10301221022² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10301220988 and 10301221006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301221027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88803572 + ... + 88803687.

It is an arithmetic number, because the mean of its divisors is an integer number (1998081675).

Almost surely, 2^10301221022 is an apocalyptic number.

10301221022 is a deficient number, since it is larger than the sum of its proper divisors (5683432378).

10301221022 is a wasteful number, since it uses less digits than its factorization.

10301221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177607290.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10301221022 its reverse (22012210301), we get a palindrome (32313431323).

The spelling of 10301221022 in words is "ten billion, three hundred one million, two hundred twenty-one thousand, twenty-two".