423224343041430 has 64 divisors (see below), whose sum is σ = 1189157178521088. Its totient is φ = 94377553847040.

The previous prime is 423224343041429. The next prime is 423224343041567. The reversal of 423224343041430 is 34140343422324.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24577479372 + ... + 24577496591.

It is an arithmetic number, because the mean of its divisors is an integer number (18580580914392).

Almost surely, 2^{423224343041430} is an apocalyptic number.

423224343041430 is an abundant number, since it is smaller than the sum of its proper divisors (765932835479658).

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

423224343041430 is a wasteful number, since it uses less digits than its factorization.

423224343041430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49154976021.

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 423224343041430 its reverse (34140343422324), we get a palindrome (457364686463754).

The spelling of 423224343041430 in words is "four hundred twenty-three trillion, two hundred twenty-four billion, three hundred forty-three million, forty-one thousand, four hundred thirty".