1341010042 has 8 divisors (see below), whose sum is σ = 2060576532. Its totient is φ = 654151200.

The previous prime is 1341010007. The next prime is 1341010049. The reversal of 1341010042 is 2400101431.

It can be written as a sum of positive squares in 2 ways, for example, as 1082475801 + 258534241 = 32901^2 + 16079^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1341009998 and 1341010025.

It is not an unprimeable number, because it can be changed into a prime (1341010049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8176809 + ... + 8176972.

Almost surely, 2^1341010042 is an apocalyptic number.

1341010042 is a deficient number, since it is larger than the sum of its proper divisors (719566490).

1341010042 is a wasteful number, since it uses less digits than its factorization.

1341010042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16353824.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1341010042 is about 36619.8039590602. The cubic root of 1341010042 is about 1102.7507030784.

Adding to 1341010042 its reverse (2400101431), we get a palindrome (3741111473).

The spelling of 1341010042 in words is "one billion, three hundred forty-one million, ten thousand, forty-two".