130211042 has 8 divisors (see below), whose sum is σ = 210340956. Its totient is φ = 60097392.

The previous prime is 130211033. The next prime is 130211057. The reversal of 130211042 is 240112031.

It can be written as a sum of positive squares in 2 ways, for example, as 130210921 + 121 = 11411^2 + 11^2 .

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

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, 2504033 + ... + 2504084.

Almost surely, 2^130211042 is an apocalyptic number.

130211042 is a deficient number, since it is larger than the sum of its proper divisors (80129914).

130211042 is a wasteful number, since it uses less digits than its factorization.

130211042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5008132.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 130211042 is about 11411.0053019004. The cubic root of 130211042 is about 506.8536808671.

Adding to 130211042 its reverse (240112031), we get a palindrome (370323073).

The spelling of 130211042 in words is "one hundred thirty million, two hundred eleven thousand, forty-two".