434400202421230 has 32 divisors (see below), whose sum is σ = 816736369924800. Its totient is φ = 166139535055872.

The previous prime is 434400202421221. The next prime is 434400202421267. The reversal of 434400202421230 is 32124202004434.

It is a junction number, because it is equal to n+sod(n) for n = 434400202421192 and 434400202421201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7271483395 + ... + 7271543134.

It is an arithmetic number, because the mean of its divisors is an integer number (25523011560150).

Almost surely, 2^{434400202421230} is an apocalyptic number.

434400202421230 is a deficient number, since it is larger than the sum of its proper divisors (382336167503570).

434400202421230 is a wasteful number, since it uses less digits than its factorization.

434400202421230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14543026668.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 434400202421230 its reverse (32124202004434), we get a palindrome (466524404425664).

The spelling of 434400202421230 in words is "four hundred thirty-four trillion, four hundred billion, two hundred two million, four hundred twenty-one thousand, two hundred thirty".