424231138703 has 2 divisors, whose sum is σ = 424231138704. Its totient is φ = 424231138702.

The previous prime is 424231138699. The next prime is 424231138823. The reversal of 424231138703 is 307831132424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424231138703 - 2² = 424231138699 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424231338703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212115569351 + 212115569352.

It is an arithmetic number, because the mean of its divisors is an integer number (212115569352).

Almost surely, 2^424231138703 is an apocalyptic number.

424231138703 is a deficient number, since it is larger than the sum of its proper divisors (1).

424231138703 is an equidigital number, since it uses as much as digits as its factorization.

424231138703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 424231138703 in words is "four hundred twenty-four billion, two hundred thirty-one million, one hundred thirty-eight thousand, seven hundred three".