10334240421 has 8 divisors (see below), whose sum is σ = 13781757024. Its totient is φ = 6888108720.

The previous prime is 10334240387. The next prime is 10334240437. The reversal of 10334240421 is 12404243301.

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

It is not a de Polignac number, because 10334240421 - 2¹³ = 10334232229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10334240391 and 10334240400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10334240221) 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, 328686 + ... + 358751.

It is an arithmetic number, because the mean of its divisors is an integer number (1722719628).

Almost surely, 2^10334240421 is an apocalyptic number.

It is an amenable number.

10334240421 is a deficient number, since it is larger than the sum of its proper divisors (3447516603).

10334240421 is an equidigital number, since it uses as much as digits as its factorization.

10334240421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692451.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10334240421 its reverse (12404243301), we get a palindrome (22738483722).

The spelling of 10334240421 in words is "ten billion, three hundred thirty-four million, two hundred forty thousand, four hundred twenty-one".