130501622 has 8 divisors (see below), whose sum is σ = 207267336. Its totient is φ = 61412512.

The previous prime is 130501597. The next prime is 130501663. The reversal of 130501622 is 226105031.

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

It is a junction number, because it is equal to n+sod(n) for n = 130501594 and 130501603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1919108 + ... + 1919175.

It is an arithmetic number, because the mean of its divisors is an integer number (25908417).

Almost surely, 2^130501622 is an apocalyptic number.

130501622 is a deficient number, since it is larger than the sum of its proper divisors (76765714).

130501622 is a wasteful number, since it uses less digits than its factorization.

130501622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838302.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 130501622 is about 11423.7306515866. The cubic root of 130501622 is about 507.2304336568.

Adding to 130501622 its reverse (226105031), we get a palindrome (356606653).

The spelling of 130501622 in words is "one hundred thirty million, five hundred one thousand, six hundred twenty-two".