1342145211 has 16 divisors (see below), whose sum is σ = 1955259648. Its totient is φ = 812151200.

The previous prime is 1342145177. The next prime is 1342145239. The reversal of 1342145211 is 1125412431.

It is a cyclic number.

It is not a de Polignac number, because 1342145211 - 2⁷ = 1342145083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1342145711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10080 + ... + 52781.

It is an arithmetic number, because the mean of its divisors is an integer number (122203728).

Almost surely, 2^1342145211 is an apocalyptic number.

1342145211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1342145211 is a deficient number, since it is larger than the sum of its proper divisors (613114437).

1342145211 is a wasteful number, since it uses less digits than its factorization.

1342145211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63522.

The product of its digits is 960, while the sum is 24.

The square root of 1342145211 is about 36635.3000670119. The cubic root of 1342145211 is about 1103.0617759066.

Adding to 1342145211 its reverse (1125412431), we get a palindrome (2467557642).

The spelling of 1342145211 in words is "one billion, three hundred forty-two million, one hundred forty-five thousand, two hundred eleven".