5351131553 has 2 divisors, whose sum is σ = 5351131554. Its totient is φ = 5351131552.

The previous prime is 5351131547. The next prime is 5351131567. The reversal of 5351131553 is 3551311535.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5318493184 + 32638369 = 72928^2 + 5713^2 .

It is a cyclic number.

It is not a de Polignac number, because 5351131553 - 2⁴ = 5351131537 is a prime.

It is not a weakly prime, because it can be changed into another prime (5351131153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2675565776 + 2675565777.

It is an arithmetic number, because the mean of its divisors is an integer number (2675565777).

Almost surely, 2^5351131553 is an apocalyptic number.

It is an amenable number.

5351131553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5351131553 is an equidigital number, since it uses as much as digits as its factorization.

5351131553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16875, while the sum is 32.

The square root of 5351131553 is about 73151.4289197415. The cubic root of 5351131553 is about 1749.1022936458.

The spelling of 5351131553 in words is "five billion, three hundred fifty-one million, one hundred thirty-one thousand, five hundred fifty-three".