5421050122 has 16 divisors (see below), whose sum is σ = 8198764992. Its totient is φ = 2688154560.

The previous prime is 5421050101. The next prime is 5421050147. The reversal of 5421050122 is 2210501245.

It is a junction number, because it is equal to n+sod(n) for n = 5421050093 and 5421050102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485203 + ... + 496249.

It is an arithmetic number, because the mean of its divisors is an integer number (512422812).

Almost surely, 2^5421050122 is an apocalyptic number.

5421050122 is a deficient number, since it is larger than the sum of its proper divisors (2777714870).

5421050122 is a wasteful number, since it uses less digits than its factorization.

5421050122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13053.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5421050122 is about 73627.7809118270. The cubic root of 5421050122 is about 1756.6873512314.

Adding to 5421050122 its reverse (2210501245), we get a palindrome (7631551367).

The spelling of 5421050122 in words is "five billion, four hundred twenty-one million, fifty thousand, one hundred twenty-two".