35497768405 has 16 divisors (see below), whose sum is σ = 48490233984. Its totient is φ = 24694098880.

The previous prime is 35497768379. The next prime is 35497768429. The reversal of 35497768405 is 50486779453.

It is not a de Polignac number, because 35497768405 - 2¹¹ = 35497766357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 35497768405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14029474 + ... + 14032003.

It is an arithmetic number, because the mean of its divisors is an integer number (3030639624).

Almost surely, 2^35497768405 is an apocalyptic number.

It is an amenable number.

35497768405 is a deficient number, since it is larger than the sum of its proper divisors (12992465579).

35497768405 is a wasteful number, since it uses less digits than its factorization.

35497768405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28061516.

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 35497768405 in words is "thirty-five billion, four hundred ninety-seven million, seven hundred sixty-eight thousand, four hundred five".