3425506427677 has 4 divisors (see below), whose sum is σ = 3605796239680. Its totient is φ = 3245216615676.

The previous prime is 3425506427621. The next prime is 3425506427687. The reversal of 3425506427677 is 7767246055243.

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 a cyclic number.

It is not a de Polignac number, because 3425506427677 - 2¹¹ = 3425506425629 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 (3425506427687) 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, 90144905973 + ... + 90144906010.

It is an arithmetic number, because the mean of its divisors is an integer number (901449059920).

Almost surely, 2^{3425506427677} is an apocalyptic number.

It is an amenable number.

3425506427677 is a deficient number, since it is larger than the sum of its proper divisors (180289812003).

3425506427677 is a wasteful number, since it uses less digits than its factorization.

3425506427677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180289812002.

The product of its (nonzero) digits is 59270400, while the sum is 58.

The spelling of 3425506427677 in words is "three trillion, four hundred twenty-five billion, five hundred six million, four hundred twenty-seven thousand, six hundred seventy-seven".