122075526665 has 16 divisors (see below), whose sum is σ = 153345954816. Its totient is φ = 93178948800.

The previous prime is 122075526611. The next prime is 122075526673. The reversal of 122075526665 is 566625570221.

It is not a de Polignac number, because 122075526665 - 2¹⁴ = 122075510281 is a prime.

It is a Duffinian 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, 5535362 + ... + 5557371.

It is an arithmetic number, because the mean of its divisors is an integer number (9584122176).

Almost surely, 2^122075526665 is an apocalyptic number.

It is an amenable number.

122075526665 is a deficient number, since it is larger than the sum of its proper divisors (31270428151).

122075526665 is a wasteful number, since it uses less digits than its factorization.

122075526665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11092840.

The product of its (nonzero) digits is 1512000, while the sum is 47.

The spelling of 122075526665 in words is "one hundred twenty-two billion, seventy-five million, five hundred twenty-six thousand, six hundred sixty-five".