5400340122 has 64 divisors (see below), whose sum is σ = 11554824960. Its totient is φ = 1682544128.

The previous prime is 5400340087. The next prime is 5400340129. The reversal of 5400340122 is 2210430045.

It is not an unprimeable number, because it can be changed into a prime (5400340129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4922278 + ... + 4923374.

It is an arithmetic number, because the mean of its divisors is an integer number (180544140).

Almost surely, 2^5400340122 is an apocalyptic number.

5400340122 is an abundant number, since it is smaller than the sum of its proper divisors (6154484838).

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

5400340122 is a wasteful number, since it uses less digits than its factorization.

5400340122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 5400340122 is about 73487.0064841398. The cubic root of 5400340122 is about 1754.4474763307.

Adding to 5400340122 its reverse (2210430045), we get a palindrome (7610770167).

The spelling of 5400340122 in words is "five billion, four hundred million, three hundred forty thousand, one hundred twenty-two".