1342120041 has 6 divisors (see below), whose sum is σ = 1938617850. Its totient is φ = 894746688.

The previous prime is 1342120027. The next prime is 1342120051. The reversal of 1342120041 is 1400212431.

1342120041 is a `hidden beast` number, since 1 + 3 + 421 + 200 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1131986025 + 210134016 = 33645^2 + 14496^2 .

It is not a de Polignac number, because 1342120041 - 2¹⁴ = 1342103657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1342119996 and 1342120023.

It is not an unprimeable number, because it can be changed into a prime (1342120051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74562216 + ... + 74562233.

It is an arithmetic number, because the mean of its divisors is an integer number (323102975).

Almost surely, 2^1342120041 is an apocalyptic number.

It is an amenable number.

1342120041 is a deficient number, since it is larger than the sum of its proper divisors (596497809).

1342120041 is a wasteful number, since it uses less digits than its factorization.

1342120041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149124455 (or 149124452 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1342120041 is about 36634.9565442625. The cubic root of 1342120041 is about 1103.0548804186.

Adding to 1342120041 its reverse (1400212431), we get a palindrome (2742332472).

The spelling of 1342120041 in words is "one billion, three hundred forty-two million, one hundred twenty thousand, forty-one".