130422622 has 16 divisors (see below), whose sum is σ = 214617600. Its totient is φ = 58950040.

The previous prime is 130422577. The next prime is 130422637. The reversal of 130422622 is 226224031.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 130422593 and 130422602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12622 + ... + 20497.

It is an arithmetic number, because the mean of its divisors is an integer number (13413600).

Almost surely, 2^130422622 is an apocalyptic number.

130422622 is a deficient number, since it is larger than the sum of its proper divisors (84194978).

130422622 is a wasteful number, since it uses less digits than its factorization.

130422622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33311.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 130422622 is about 11420.2724135635. The cubic root of 130422622 is about 507.1280612568.

Adding to 130422622 its reverse (226224031), we get a palindrome (356646653).

It can be divided in two parts, 130422 and 622, that added together give a square (131044 = 362²).

The spelling of 130422622 in words is "one hundred thirty million, four hundred twenty-two thousand, six hundred twenty-two".