10403242392 has 16 divisors (see below), whose sum is σ = 26008106040. Its totient is φ = 3467747456.

The previous prime is 10403242391. The next prime is 10403242393. The reversal of 10403242392 is 29324230401.

It is an interprime number because it is at equal distance from previous prime (10403242391) and next prime (10403242393).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10403242391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216734193 + ... + 216734240.

Almost surely, 2^10403242392 is an apocalyptic number.

10403242392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10403242392 is an abundant number, since it is smaller than the sum of its proper divisors (15604863648).

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

10403242392 is a wasteful number, since it uses less digits than its factorization.

10403242392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433468442 (or 433468438 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 10403242392 its reverse (29324230401), we get a palindrome (39727472793).

The spelling of 10403242392 in words is "ten billion, four hundred three million, two hundred forty-two thousand, three hundred ninety-two".