10421422130 has 32 divisors (see below), whose sum is σ = 22370459904. Its totient is φ = 3417708096.

The previous prime is 10421422091. The next prime is 10421422133. The reversal of 10421422130 is 3122412401.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10421422133) 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, 3234857 + ... + 3238076.

It is an arithmetic number, because the mean of its divisors is an integer number (699076872).

Almost surely, 2^10421422130 is an apocalyptic number.

10421422130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10421422130 is an abundant number, since it is smaller than the sum of its proper divisors (11949037774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10421422130 is a wasteful number, since it uses less digits than its factorization.

10421422130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6472970.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10421422130 its reverse (3122412401), we get a palindrome (13543834531).

The spelling of 10421422130 in words is "ten billion, four hundred twenty-one million, four hundred twenty-two thousand, one hundred thirty".