5400355450 has 24 divisors (see below), whose sum is σ = 11479613472. Its totient is φ = 1851550320.

The previous prime is 5400355361. The next prime is 5400355459. The reversal of 5400355450 is 545530045.

It is not an unprimeable number, because it can be changed into a prime (5400355459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7714444 + ... + 7715143.

It is an arithmetic number, because the mean of its divisors is an integer number (478317228).

Almost surely, 2^5400355450 is an apocalyptic number.

5400355450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5400355450 is an abundant number, since it is smaller than the sum of its proper divisors (6079258022).

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

5400355450 is a wasteful number, since it uses less digits than its factorization.

5400355450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15429606 (or 15429601 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 5400355450 is about 73487.1107746114. The cubic root of 5400355450 is about 1754.4491362352.

Adding to 5400355450 its reverse (545530045), we get a palindrome (5945885495).

The spelling of 5400355450 in words is "five billion, four hundred million, three hundred fifty-five thousand, four hundred fifty".