31580130453 has 16 divisors (see below), whose sum is σ = 42512084736. Its totient is φ = 20851084800.

The previous prime is 31580130367. The next prime is 31580130457. The reversal of 31580130453 is 35403108513.

It is not a de Polignac number, because 31580130453 - 2¹³ = 31580122261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31580130457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414753 + ... + 484953.

It is an arithmetic number, because the mean of its divisors is an integer number (2657005296).

Almost surely, 2^31580130453 is an apocalyptic number.

It is an amenable number.

31580130453 is a deficient number, since it is larger than the sum of its proper divisors (10931954283).

31580130453 is a wasteful number, since it uses less digits than its factorization.

31580130453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71644.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 31580130453 its reverse (35403108513), we get a palindrome (66983238966).

The spelling of 31580130453 in words is "thirty-one billion, five hundred eighty million, one hundred thirty thousand, four hundred fifty-three".