1342400611 has 4 divisors (see below), whose sum is σ = 1342512712. Its totient is φ = 1342288512.

The previous prime is 1342400599. The next prime is 1342400629. The reversal of 1342400611 is 1160042431.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1342400611 - 2¹³ = 1342392419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342400641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35601 + ... + 62866.

It is an arithmetic number, because the mean of its divisors is an integer number (335628178).

Almost surely, 2^1342400611 is an apocalyptic number.

1342400611 is a deficient number, since it is larger than the sum of its proper divisors (112101).

1342400611 is an equidigital number, since it uses as much as digits as its factorization.

1342400611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112100.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1342400611 is about 36638.7856103338. The cubic root of 1342400611 is about 1103.1317395507.

The spelling of 1342400611 in words is "one billion, three hundred forty-two million, four hundred thousand, six hundred eleven".