2002122365677 has 8 divisors (see below), whose sum is σ = 2288317228736. Its totient is φ = 1715971848192.

The previous prime is 2002122365629. The next prime is 2002122365681. The reversal of 2002122365677 is 7765632212002.

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

It is not a de Polignac number, because 2002122365677 - 2¹¹ = 2002122363629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002122365687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10989588 + ... + 11170285.

It is an arithmetic number, because the mean of its divisors is an integer number (286039653592).

Almost surely, 2^{2002122365677} is an apocalyptic number.

It is an amenable number.

2002122365677 is a deficient number, since it is larger than the sum of its proper divisors (286194863059).

2002122365677 is a wasteful number, since it uses less digits than its factorization.

2002122365677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22172787.

The product of its (nonzero) digits is 423360, while the sum is 43.

Adding to 2002122365677 its reverse (7765632212002), we get a palindrome (9767754577679).

The spelling of 2002122365677 in words is "two trillion, two billion, one hundred twenty-two million, three hundred sixty-five thousand, six hundred seventy-seven".