130451042202 has 24 divisors (see below), whose sum is σ = 282515277024. Its totient is φ = 40138781904.

The previous prime is 130451042201. The next prime is 130451042221. The reversal of 130451042202 is 202240154031.

It is not an unprimeable number, because it can be changed into a prime (130451042201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64323958 + ... + 64325985.

It is an arithmetic number, because the mean of its divisors is an integer number (11771469876).

Almost surely, 2^130451042202 is an apocalyptic number.

130451042202 is an abundant number, since it is smaller than the sum of its proper divisors (152064234822).

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

130451042202 is a wasteful number, since it uses less digits than its factorization.

130451042202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128649974 (or 128649961 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 130451042202 its reverse (202240154031), we get a palindrome (332691196233).

The spelling of 130451042202 in words is "one hundred thirty billion, four hundred fifty-one million, forty-two thousand, two hundred two".