122041144353 has 16 divisors (see below), whose sum is σ = 173000085120. Its totient is φ = 76354971264.

The previous prime is 122041144327. The next prime is 122041144363. The reversal of 122041144353 is 353441140221.

It is a de Polignac number, because none of the positive numbers 2^k-122041144353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122041144353.

It is not an unprimeable number, because it can be changed into a prime (122041144363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16682308 + ... + 16689621.

It is an arithmetic number, because the mean of its divisors is an integer number (10812505320).

Almost surely, 2^122041144353 is an apocalyptic number.

It is an amenable number.

122041144353 is a deficient number, since it is larger than the sum of its proper divisors (50958940767).

122041144353 is a wasteful number, since it uses less digits than its factorization.

122041144353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33372008.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 122041144353 its reverse (353441140221), we get a palindrome (475482284574).

The spelling of 122041144353 in words is "one hundred twenty-two billion, forty-one million, one hundred forty-four thousand, three hundred fifty-three".