35077044117421 has 4 divisors (see below), whose sum is σ = 35078451897852. Its totient is φ = 35075636336992.

The previous prime is 35077044117413. The next prime is 35077044117469. The reversal of 35077044117421 is 12471144077053.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12544269320521 + 22532774796900 = 3541789^2 + 4746870^2 .

It is a cyclic number.

It is not a de Polignac number, because 35077044117421 - 2³ = 35077044117413 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 (35077044117121) 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, 703852840 + ... + 703902673.

It is an arithmetic number, because the mean of its divisors is an integer number (8769612974463).

Almost surely, 2^{35077044117421} is an apocalyptic number.

It is an amenable number.

35077044117421 is a deficient number, since it is larger than the sum of its proper divisors (1407780431).

35077044117421 is a wasteful number, since it uses less digits than its factorization.

35077044117421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407780430.

The product of its (nonzero) digits is 658560, while the sum is 46.

The spelling of 35077044117421 in words is "thirty-five trillion, seventy-seven billion, forty-four million, one hundred seventeen thousand, four hundred twenty-one".