4344037370461 has 2 divisors, whose sum is σ = 4344037370462. Its totient is φ = 4344037370460.

The previous prime is 4344037370359. The next prime is 4344037370471. The reversal of 4344037370461 is 1640737304434.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3956045418361 + 387991952100 = 1988981^2 + 622890^2 .

It is a cyclic number.

It is not a de Polignac number, because 4344037370461 - 2²⁷ = 4343903152733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4344037370471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2172018685230 + 2172018685231.

It is an arithmetic number, because the mean of its divisors is an integer number (2172018685231).

Almost surely, 2^{4344037370461} is an apocalyptic number.

It is an amenable number.

4344037370461 is a deficient number, since it is larger than the sum of its proper divisors (1).

4344037370461 is an equidigital number, since it uses as much as digits as its factorization.

4344037370461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2032128, while the sum is 46.

The spelling of 4344037370461 in words is "four trillion, three hundred forty-four billion, thirty-seven million, three hundred seventy thousand, four hundred sixty-one".