10102022022021 has 8 divisors (see below), whose sum is σ = 13469379547200. Its totient is φ = 6734672922432.

The previous prime is 10102022022019. The next prime is 10102022022047. The reversal of 10102022022021 is 12022022020101.

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

It is not a de Polignac number, because 10102022022021 - 2¹ = 10102022022019 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102022022221) 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, 1646301 + ... + 4786893.

It is an arithmetic number, because the mean of its divisors is an integer number (1683672443400).

Almost surely, 2^{10102022022021} is an apocalyptic number.

It is an amenable number.

10102022022021 is a deficient number, since it is larger than the sum of its proper divisors (3367357525179).

10102022022021 is a wasteful number, since it uses less digits than its factorization.

10102022022021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4212795.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10102022022021 its reverse (12022022020101), we get a palindrome (22124044042122).

The spelling of 10102022022021 in words is "ten trillion, one hundred two billion, twenty-two million, twenty-two thousand, twenty-one".