5213455053 has 8 divisors (see below), whose sum is σ = 7016239008. Its totient is φ = 3443153904.

The previous prime is 5213455033. The next prime is 5213455109. The reversal of 5213455053 is 3505543125.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5213455053 - 2⁶ = 5213454989 is a prime.

It is a super-2 number, since 2×5213455053² = 54360227179302465618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213455033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8120326 + ... + 8120967.

It is an arithmetic number, because the mean of its divisors is an integer number (877029876).

Almost surely, 2^5213455053 is an apocalyptic number.

It is an amenable number.

5213455053 is a deficient number, since it is larger than the sum of its proper divisors (1802783955).

5213455053 is a wasteful number, since it uses less digits than its factorization.

5213455053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16241403.

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 5213455053 is about 72204.2592441748. The cubic root of 5213455053 is about 1733.9711920625.

Adding to 5213455053 its reverse (3505543125), we get a palindrome (8718998178).

The spelling of 5213455053 in words is "five billion, two hundred thirteen million, four hundred fifty-five thousand, fifty-three".