3534221806077 has 16 divisors (see below), whose sum is σ = 4714764667200. Its totient is φ = 2354913686400.

The previous prime is 3534221806067. The next prime is 3534221806091. The reversal of 3534221806077 is 7706081224353.

It is not a de Polignac number, because 3534221806077 - 2³¹ = 3532074322429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3534221806007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59248327 + ... + 59307947.

It is an arithmetic number, because the mean of its divisors is an integer number (294672791700).

Almost surely, 2^{3534221806077} is an apocalyptic number.

It is an amenable number.

3534221806077 is a deficient number, since it is larger than the sum of its proper divisors (1180542861123).

3534221806077 is a wasteful number, since it uses less digits than its factorization.

3534221806077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69644.

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 3534221806077 in words is "three trillion, five hundred thirty-four billion, two hundred twenty-one million, eight hundred six thousand, seventy-seven".