122002210020005 has 16 divisors (see below), whose sum is σ = 167317509442944. Its totient is φ = 83658561877440.

The previous prime is 122002210020001. The next prime is 122002210020017. The reversal of 122002210020005 is 500020012200221.

It is not a de Polignac number, because 122002210020005 - 2² = 122002210020001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122002210020001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42988559 + ... + 45738611.

It is an arithmetic number, because the mean of its divisors is an integer number (10457344340184).

Almost surely, 2^{122002210020005} is an apocalyptic number.

It is an amenable number.

122002210020005 is a deficient number, since it is larger than the sum of its proper divisors (45315299422939).

122002210020005 is a wasteful number, since it uses less digits than its factorization.

122002210020005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4017596.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 122002210020005 its reverse (500020012200221), we get a palindrome (622022222220226).

The spelling of 122002210020005 in words is "one hundred twenty-two trillion, two billion, two hundred ten million, twenty thousand, five".