122353523005 has 16 divisors (see below), whose sum is σ = 168217588224. Its totient is φ = 83690323200.

The previous prime is 122353522987. The next prime is 122353523011. The reversal of 122353523005 is 500325353221.

It is not a de Polignac number, because 122353523005 - 2¹¹ = 122353520957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4344837 + ... + 4372906.

It is an arithmetic number, because the mean of its divisors is an integer number (10513599264).

Almost surely, 2^122353523005 is an apocalyptic number.

It is an amenable number.

122353523005 is a deficient number, since it is larger than the sum of its proper divisors (45864065219).

122353523005 is an equidigital number, since it uses as much as digits as its factorization.

122353523005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8718156.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 122353523005 its reverse (500325353221), we get a palindrome (622678876226).

The spelling of 122353523005 in words is "one hundred twenty-two billion, three hundred fifty-three million, five hundred twenty-three thousand, five".