130220041402 has 48 divisors (see below), whose sum is σ = 215405035776. Its totient is φ = 58552588800.

The previous prime is 130220041381. The next prime is 130220041403. The reversal of 130220041402 is 204140022031.

It is a self number, because there is not a number n which added to its sum of digits gives 130220041402.

It is not an unprimeable number, because it can be changed into a prime (130220041403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284945158 + ... + 284945614.

It is an arithmetic number, because the mean of its divisors is an integer number (4487604912).

Almost surely, 2^130220041402 is an apocalyptic number.

130220041402 is a deficient number, since it is larger than the sum of its proper divisors (85184994374).

130220041402 is a wasteful number, since it uses less digits than its factorization.

130220041402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175 (or 934 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 130220041402 its reverse (204140022031), we get a palindrome (334360063433).

The spelling of 130220041402 in words is "one hundred thirty billion, two hundred twenty million, forty-one thousand, four hundred two".