2354440122 has 24 divisors (see below), whose sum is σ = 5290224576. Its totient is φ = 784813212.

The previous prime is 2354440093. The next prime is 2354440171. The reversal of 2354440122 is 2210444532.

2354440122 is a `hidden beast` number, since 235 + 4 + 4 + 401 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2421778 + ... + 2422749.

It is an arithmetic number, because the mean of its divisors is an integer number (220426024).

Almost surely, 2^2354440122 is an apocalyptic number.

2354440122 is an abundant number, since it is smaller than the sum of its proper divisors (2935784454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2354440122 is an equidigital number, since it uses as much as digits as its factorization.

2354440122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4844544 (or 4844532 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 2354440122 is about 48522.5733241756. The cubic root of 2354440122 is about 1330.3396953932.

Adding to 2354440122 its reverse (2210444532), we get a palindrome (4564884654).

The spelling of 2354440122 in words is "two billion, three hundred fifty-four million, four hundred forty thousand, one hundred twenty-two".