130440411222 has 64 divisors (see below), whose sum is σ = 304724332800. Its totient is φ = 36784225280.

The previous prime is 130440411191. The next prime is 130440411287. The reversal of 130440411222 is 222114044031.

It is a junction number, because it is equal to n+sod(n) for n = 130440411192 and 130440411201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 553272 + ... + 752987.

It is an arithmetic number, because the mean of its divisors is an integer number (4761317700).

Almost surely, 2^130440411222 is an apocalyptic number.

130440411222 is an abundant number, since it is smaller than the sum of its proper divisors (174283921578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130440411222 is a wasteful number, since it uses less digits than its factorization.

130440411222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306381.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 130440411222 its reverse (222114044031), we get a palindrome (352554455253).

The spelling of 130440411222 in words is "one hundred thirty billion, four hundred forty million, four hundred eleven thousand, two hundred twenty-two".