35440653145 has 8 divisors (see below), whose sum is σ = 42551501256. Its totient is φ = 28337377536.

The previous prime is 35440653139. The next prime is 35440653161. The reversal of 35440653145 is 54135604453.

It can be written as a sum of positive squares in 4 ways, for example, as 2214144 + 35438439001 = 1488^2 + 188251^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 35440653145 - 2³ = 35440653137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35440653098 and 35440653107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1882822 + ... + 1901551.

It is an arithmetic number, because the mean of its divisors is an integer number (5318937657).

Almost surely, 2^35440653145 is an apocalyptic number.

It is an amenable number.

35440653145 is a deficient number, since it is larger than the sum of its proper divisors (7110848111).

35440653145 is a wasteful number, since it uses less digits than its factorization.

35440653145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3786251.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 35440653145 in words is "thirty-five billion, four hundred forty million, six hundred fifty-three thousand, one hundred forty-five".