5153682309731 has 4 divisors (see below), whose sum is σ = 5153689113000. Its totient is φ = 5153675506464.

The previous prime is 5153682309703. The next prime is 5153682309749. The reversal of 5153682309731 is 1379032863515.

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 5153682309731 - 2¹⁰ = 5153682308707 is a prime.

It is a super-2 number, since 2×5153682309731² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5153682309751) 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, 2099081 + ... + 3835818.

It is an arithmetic number, because the mean of its divisors is an integer number (1288422278250).

Almost surely, 2^{5153682309731} is an apocalyptic number.

5153682309731 is a deficient number, since it is larger than the sum of its proper divisors (6803269).

5153682309731 is an equidigital number, since it uses as much as digits as its factorization.

5153682309731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6803268.

The product of its (nonzero) digits is 4082400, while the sum is 53.

The spelling of 5153682309731 in words is "five trillion, one hundred fifty-three billion, six hundred eighty-two million, three hundred nine thousand, seven hundred thirty-one".