10131421410 has 128 divisors (see below), whose sum is σ = 29509643520. Its totient is φ = 2453068800.

The previous prime is 10131421369. The next prime is 10131421427. The reversal of 10131421410 is 1412413101.

10131421410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3244650 + ... + 3247770.

It is an arithmetic number, because the mean of its divisors is an integer number (230544090).

Almost surely, 2^10131421410 is an apocalyptic number.

10131421410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10131421410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14754821760).

10131421410 is an abundant number, since it is smaller than the sum of its proper divisors (19378222110).

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

10131421410 is a wasteful number, since it uses less digits than its factorization.

10131421410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4241 (or 4235 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 10131421410 its reverse (1412413101), we get a palindrome (11543834511).

The spelling of 10131421410 in words is "ten billion, one hundred thirty-one million, four hundred twenty-one thousand, four hundred ten".