10103440233430 has 16 divisors (see below), whose sum is σ = 18199361302704. Its totient is φ = 4038449675040.

The previous prime is 10103440233407. The next prime is 10103440233511. The reversal of 10103440233430 is 3433204430101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365787792 + ... + 365815411.

It is an arithmetic number, because the mean of its divisors is an integer number (1137460081419).

Almost surely, 2^{10103440233430} is an apocalyptic number.

10103440233430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10103440233430 is a deficient number, since it is larger than the sum of its proper divisors (8095921069274).

10103440233430 is a wasteful number, since it uses less digits than its factorization.

10103440233430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731604591.

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

Adding to 10103440233430 its reverse (3433204430101), we get a palindrome (13536644663531).

The spelling of 10103440233430 in words is "ten trillion, one hundred three billion, four hundred forty million, two hundred thirty-three thousand, four hundred thirty".