5214455053 has 4 divisors (see below), whose sum is σ = 5217529500. Its totient is φ = 5211380608.

The previous prime is 5214455047. The next prime is 5214455117. The reversal of 5214455053 is 3505544125.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3824432964 + 1390022089 = 61842^2 + 37283^2 .

It is a cyclic number.

It is not a de Polignac number, because 5214455053 - 2²¹ = 5212357901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214450053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1534678 + ... + 1538071.

It is an arithmetic number, because the mean of its divisors is an integer number (1304382375).

Almost surely, 2^5214455053 is an apocalyptic number.

It is an amenable number.

5214455053 is a deficient number, since it is larger than the sum of its proper divisors (3074447).

5214455053 is a wasteful number, since it uses less digits than its factorization.

5214455053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3074446.

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 5214455053 is about 72211.1837113892. The cubic root of 5214455053 is about 1734.0820501096.

Adding to 5214455053 its reverse (3505544125), we get a palindrome (8719999178).

The spelling of 5214455053 in words is "five billion, two hundred fourteen million, four hundred fifty-five thousand, fifty-three".