5351053531 has 4 divisors (see below), whose sum is σ = 5353046200. Its totient is φ = 5349060864.

The previous prime is 5351053471. The next prime is 5351053537. The reversal of 5351053531 is 1353501535.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5351053531 - 2¹¹ = 5351051483 is a prime.

It is a super-2 number, since 2×5351053531² = 57267547783255135922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5351053493 and 5351053502.

It is not an unprimeable number, because it can be changed into a prime (5351053537) 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, 992301 + ... + 997678.

It is an arithmetic number, because the mean of its divisors is an integer number (1338261550).

Almost surely, 2^5351053531 is an apocalyptic number.

5351053531 is a deficient number, since it is larger than the sum of its proper divisors (1992669).

5351053531 is a wasteful number, since it uses less digits than its factorization.

5351053531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992668.

The product of its (nonzero) digits is 16875, while the sum is 31.

The square root of 5351053531 is about 73150.8956267796. The cubic root of 5351053531 is about 1749.0937926947.

The spelling of 5351053531 in words is "five billion, three hundred fifty-one million, fifty-three thousand, five hundred thirty-one".