130122023664621 has 8 divisors (see below), whose sum is σ = 173496084297120. Its totient is φ = 86747989404272.

The previous prime is 130122023664593. The next prime is 130122023664649. The reversal of 130122023664621 is 126466320221031.

It is an interprime number because it is at equal distance from previous prime (130122023664593) and next prime (130122023664649).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130122023664621 - 2⁶ = 130122023664557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130122023664621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130122023664691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15408850 + ... + 22308668.

It is an arithmetic number, because the mean of its divisors is an integer number (21687010537140).

Almost surely, 2^{130122023664621} is an apocalyptic number.

It is an amenable number.

130122023664621 is a deficient number, since it is larger than the sum of its proper divisors (43374060632499).

130122023664621 is an equidigital number, since it uses as much as digits as its factorization.

130122023664621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13186075.

The product of its (nonzero) digits is 124416, while the sum is 39.

Adding to 130122023664621 its reverse (126466320221031), we get a palindrome (256588343885652).

The spelling of 130122023664621 in words is "one hundred thirty trillion, one hundred twenty-two billion, twenty-three million, six hundred sixty-four thousand, six hundred twenty-one".