10422153021 has 16 divisors (see below), whose sum is σ = 15890522624. Its totient is φ = 5952086064.

The previous prime is 10422152989. The next prime is 10422153037. The reversal of 10422153021 is 12035122401.

It is not a de Polignac number, because 10422153021 - 2⁵ = 10422152989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422153061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105355 + ... + 178728.

It is an arithmetic number, because the mean of its divisors is an integer number (993157664).

Almost surely, 2^10422153021 is an apocalyptic number.

It is an amenable number.

10422153021 is a deficient number, since it is larger than the sum of its proper divisors (5468369603).

10422153021 is a wasteful number, since it uses less digits than its factorization.

10422153021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285840.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 10422153021 its reverse (12035122401), we get a palindrome (22457275422).

The spelling of 10422153021 in words is "ten billion, four hundred twenty-two million, one hundred fifty-three thousand, twenty-one".