130202122 has 8 divisors (see below), whose sum is σ = 195485472. Its totient is φ = 65040300.

The previous prime is 130202113. The next prime is 130202123. The reversal of 130202122 is 221202031.

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

It is not an unprimeable number, because it can be changed into a prime (130202123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27654 + ... + 32017.

It is an arithmetic number, because the mean of its divisors is an integer number (24435684).

Almost surely, 2^130202122 is an apocalyptic number.

130202122 is a deficient number, since it is larger than the sum of its proper divisors (65283350).

130202122 is a wasteful number, since it uses less digits than its factorization.

130202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60764.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 130202122 is about 11410.6144444548. The cubic root of 130202122 is about 506.8421067384.

Adding to 130202122 its reverse (221202031), we get a palindrome (351404153).

Subtracting 130202122 from its reverse (221202031), we obtain a palindrome (90999909).

The spelling of 130202122 in words is "one hundred thirty million, two hundred two thousand, one hundred twenty-two".