35820338551 has 2 divisors, whose sum is σ = 35820338552. Its totient is φ = 35820338550.

The previous prime is 35820338527. The next prime is 35820338579. The reversal of 35820338551 is 15583302853.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 35820338551 - 2⁹ = 35820338039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35820338498 and 35820338507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35820438551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17910169275 + 17910169276.

It is an arithmetic number, because the mean of its divisors is an integer number (17910169276).

Almost surely, 2^35820338551 is an apocalyptic number.

35820338551 is a deficient number, since it is larger than the sum of its proper divisors (1).

35820338551 is an equidigital number, since it uses as much as digits as its factorization.

35820338551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 35820338551 in words is "thirty-five billion, eight hundred twenty million, three hundred thirty-eight thousand, five hundred fifty-one".