130494022 has 8 divisors (see below), whose sum is σ = 195831936. Its totient is φ = 65216712.

The previous prime is 130493999. The next prime is 130494053. The reversal of 130494022 is 220494031.

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

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, 9318 + ... + 18649.

It is an arithmetic number, because the mean of its divisors is an integer number (24478992).

Almost surely, 2^130494022 is an apocalyptic number.

130494022 is a deficient number, since it is larger than the sum of its proper divisors (65337914).

130494022 is a wasteful number, since it uses less digits than its factorization.

130494022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30302.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 130494022 is about 11423.3980058475. The cubic root of 130494022 is about 507.2205869692.

Subtracting 130494022 from its reverse (220494031), we obtain a palindrome (90000009).

It can be divided in two parts, 13049 and 4022, that added together give a palindrome (17071).

The spelling of 130494022 in words is "one hundred thirty million, four hundred ninety-four thousand, twenty-two".