130653163237 has 4 divisors (see below), whose sum is σ = 130868407936. Its totient is φ = 130437918540.

The previous prime is 130653163217. The next prime is 130653163243. The reversal of 130653163237 is 732361356031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130653163237 - 2²³ = 130644774629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130653163237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130653163217) 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, 107621439 + ... + 107622652.

It is an arithmetic number, because the mean of its divisors is an integer number (32717101984).

Almost surely, 2^130653163237 is an apocalyptic number.

It is an amenable number.

130653163237 is a deficient number, since it is larger than the sum of its proper divisors (215244699).

130653163237 is an equidigital number, since it uses as much as digits as its factorization.

130653163237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215244698.

The product of its (nonzero) digits is 204120, while the sum is 40.

The spelling of 130653163237 in words is "one hundred thirty billion, six hundred fifty-three million, one hundred sixty-three thousand, two hundred thirty-seven".