1413120442 has 8 divisors (see below), whose sum is σ = 2121088032. Its totient is φ = 706091100.

The previous prime is 1413120409. The next prime is 1413120451. The reversal of 1413120442 is 2440213141.

It is a happy number.

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, 230784 + ... + 236827.

It is an arithmetic number, because the mean of its divisors is an integer number (265136004).

Almost surely, 2^1413120442 is an apocalyptic number.

1413120442 is a deficient number, since it is larger than the sum of its proper divisors (707967590).

1413120442 is a wasteful number, since it uses less digits than its factorization.

1413120442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469124.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1413120442 is about 37591.4942772963. The cubic root of 1413120442 is about 1122.1727703588.

Adding to 1413120442 its reverse (2440213141), we get a palindrome (3853333583).

The spelling of 1413120442 in words is "one billion, four hundred thirteen million, one hundred twenty thousand, four hundred forty-two".