122035223555 has 16 divisors (see below), whose sum is σ = 174639227904. Its totient is φ = 80042978400.

The previous prime is 122035223489. The next prime is 122035223567. The reversal of 122035223555 is 555322530221.

It is not a de Polignac number, because 122035223555 - 2³⁰ = 120961481731 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 75797471 + ... + 75799080.

It is an arithmetic number, because the mean of its divisors is an integer number (10914951744).

Almost surely, 2^122035223555 is an apocalyptic number.

122035223555 is a deficient number, since it is larger than the sum of its proper divisors (52604004349).

122035223555 is a wasteful number, since it uses less digits than its factorization.

122035223555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151596586.

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 122035223555 its reverse (555322530221), we get a palindrome (677357753776).

The spelling of 122035223555 in words is "one hundred twenty-two billion, thirty-five million, two hundred twenty-three thousand, five hundred fifty-five".