35140050004421 has 2 divisors, whose sum is σ = 35140050004422. Its totient is φ = 35140050004420.

The previous prime is 35140050004327. The next prime is 35140050004427. The reversal of 35140050004421 is 12440005004153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33873401047396 + 1266648957025 = 5820086^2 + 1125455^2 .

It is a cyclic number.

It is not a de Polignac number, because 35140050004421 - 2¹⁴ = 35140049988037 is a prime.

It is a super-2 number, since 2×35140050004421² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35140050004427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17570025002210 + 17570025002211.

It is an arithmetic number, because the mean of its divisors is an integer number (17570025002211).

Almost surely, 2^{35140050004421} is an apocalyptic number.

It is an amenable number.

35140050004421 is a deficient number, since it is larger than the sum of its proper divisors (1).

35140050004421 is an equidigital number, since it uses as much as digits as its factorization.

35140050004421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 35140050004421 its reverse (12440005004153), we get a palindrome (47580055008574).

The spelling of 35140050004421 in words is "thirty-five trillion, one hundred forty billion, fifty million, four thousand, four hundred twenty-one".