10243402123330 has 32 divisors (see below), whose sum is σ = 19240507528704. Its totient is φ = 3919066806336.

The previous prime is 10243402123291. The next prime is 10243402123351. The reversal of 10243402123330 is 3332120434201.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 5366224 + ... + 7020196.

It is an arithmetic number, because the mean of its divisors is an integer number (601265860272).

Almost surely, 2^{10243402123330} is an apocalyptic number.

10243402123330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10243402123330 is a deficient number, since it is larger than the sum of its proper divisors (8997105405374).

10243402123330 is a wasteful number, since it uses less digits than its factorization.

10243402123330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680930.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 10243402123330 its reverse (3332120434201), we get a palindrome (13575522557531).

The spelling of 10243402123330 in words is "ten trillion, two hundred forty-three billion, four hundred two million, one hundred twenty-three thousand, three hundred thirty".