431034144301444 has 12 divisors (see below), whose sum is σ = 787105828724544. Its totient is φ = 206146764665864.

The previous prime is 431034144301417. The next prime is 431034144301457. The reversal of 431034144301444 is 444103441430134.

It is a junction number, because it is equal to n+sod(n) for n = 431034144301397 and 431034144301406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2342576871112 + ... + 2342576871295.

It is an arithmetic number, because the mean of its divisors is an integer number (65592152393712).

Almost surely, 2^{431034144301444} is an apocalyptic number.

It is an amenable number.

431034144301444 is a deficient number, since it is larger than the sum of its proper divisors (356071684423100).

431034144301444 is a wasteful number, since it uses less digits than its factorization.

431034144301444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4685153742434 (or 4685153742432 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

Adding to 431034144301444 its reverse (444103441430134), we get a palindrome (875137585731578).

The spelling of 431034144301444 in words is "four hundred thirty-one trillion, thirty-four billion, one hundred forty-four million, three hundred one thousand, four hundred forty-four".