5420714121 has 24 divisors (see below), whose sum is σ = 8001012864. Its totient is φ = 3534930720.

The previous prime is 5420714113. The next prime is 5420714171. The reversal of 5420714121 is 1214170245.

5420714121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5420714121 - 2³ = 5420714113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5420714171) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1346091 + ... + 1350111.

It is an arithmetic number, because the mean of its divisors is an integer number (333375536).

Almost surely, 2^5420714121 is an apocalyptic number.

It is an amenable number.

5420714121 is a deficient number, since it is larger than the sum of its proper divisors (2580298743).

5420714121 is a wasteful number, since it uses less digits than its factorization.

5420714121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7261 (or 7258 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 5420714121 is about 73625.4991222470. The cubic root of 5420714121 is about 1756.6510568549.

Adding to 5420714121 its reverse (1214170245), we get a palindrome (6634884366).

The spelling of 5420714121 in words is "five billion, four hundred twenty million, seven hundred fourteen thousand, one hundred twenty-one".