10010421212331 has 32 divisors (see below), whose sum is σ = 14102416244736. Its totient is φ = 6307865172000.

The previous prime is 10010421212303. The next prime is 10010421212381. The reversal of 10010421212331 is 13321212401001.

It is not a de Polignac number, because 10010421212331 - 2¹⁹ = 10010420688043 is a prime.

It is a super-2 number, since 2×10010421212331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10010421212298 and 10010421212307.

It is not an unprimeable number, because it can be changed into a prime (10010421212381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6377785 + ... + 7790826.

It is an arithmetic number, because the mean of its divisors is an integer number (440700507648).

Almost surely, 2^{10010421212331} is an apocalyptic number.

10010421212331 is a deficient number, since it is larger than the sum of its proper divisors (4091995032405).

10010421212331 is a wasteful number, since it uses less digits than its factorization.

10010421212331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14168823.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10010421212331 its reverse (13321212401001), we get a palindrome (23331633613332).

The spelling of 10010421212331 in words is "ten trillion, ten billion, four hundred twenty-one million, two hundred twelve thousand, three hundred thirty-one".