10342412340 has 96 divisors (see below), whose sum is σ = 31210870656. Its totient is φ = 2543823360.

The previous prime is 10342412273. The next prime is 10342412453. The reversal of 10342412340 is 4321424301.

It is a self number, because there is not a number n which added to its sum of digits gives 10342412340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1152270 + ... + 1161210.

It is an arithmetic number, because the mean of its divisors is an integer number (325113236).

Almost surely, 2^10342412340 is an apocalyptic number.

10342412340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10342412340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15605435328).

10342412340 is an abundant number, since it is smaller than the sum of its proper divisors (20868458316).

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

10342412340 is a wasteful number, since it uses less digits than its factorization.

10342412340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10449 (or 10447 counting only the distinct ones).

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

Adding to 10342412340 its reverse (4321424301), we get a palindrome (14663836641).

The spelling of 10342412340 in words is "ten billion, three hundred forty-two million, four hundred twelve thousand, three hundred forty".