1200410323430 has 16 divisors (see below), whose sum is σ = 2161761213024. Its totient is φ = 479936878080.

The previous prime is 1200410323403. The next prime is 1200410323501. The reversal of 1200410323430 is 343230140021.

It is a junction number, because it is equal to n+sod(n) for n = 1200410323396 and 1200410323405.

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, 28384226 + ... + 28426485.

It is an arithmetic number, because the mean of its divisors is an integer number (135110075814).

Almost surely, 2^{1200410323430} is an apocalyptic number.

1200410323430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200410323430 is a deficient number, since it is larger than the sum of its proper divisors (961350889594).

1200410323430 is a wasteful number, since it uses less digits than its factorization.

1200410323430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56812831.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1200410323430 its reverse (343230140021), we get a palindrome (1543640463451).

The spelling of 1200410323430 in words is "one trillion, two hundred billion, four hundred ten million, three hundred twenty-three thousand, four hundred thirty".