35345645373 has 4 divisors (see below), whose sum is σ = 47127527168. Its totient is φ = 23563763580.

The previous prime is 35345645369. The next prime is 35345645383. The reversal of 35345645373 is 37354654353.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 35345645373 - 2² = 35345645369 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35345645303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5890940893 + ... + 5890940898.

It is an arithmetic number, because the mean of its divisors is an integer number (11781881792).

Almost surely, 2^35345645373 is an apocalyptic number.

It is an amenable number.

35345645373 is a deficient number, since it is larger than the sum of its proper divisors (11781881795).

35345645373 is a wasteful number, since it uses less digits than its factorization.

35345645373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11781881794.

The product of its digits is 6804000, while the sum is 48.

The spelling of 35345645373 in words is "thirty-five billion, three hundred forty-five million, six hundred forty-five thousand, three hundred seventy-three".