4223909290751 has 2 divisors, whose sum is σ = 4223909290752. Its totient is φ = 4223909290750.

The previous prime is 4223909290693. The next prime is 4223909290807. The reversal of 4223909290751 is 1570929093224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4223909290751 - 2¹⁴ = 4223909274367 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4223909290693 and 4223909290702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4223909290151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111954645375 + 2111954645376.

It is an arithmetic number, because the mean of its divisors is an integer number (2111954645376).

Almost surely, 2^{4223909290751} is an apocalyptic number.

4223909290751 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223909290751 is an equidigital number, since it uses as much as digits as its factorization.

4223909290751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2449440, while the sum is 53.

The spelling of 4223909290751 in words is "four trillion, two hundred twenty-three billion, nine hundred nine million, two hundred ninety thousand, seven hundred fifty-one".