1342325651 has 2 divisors, whose sum is σ = 1342325652. Its totient is φ = 1342325650.

The previous prime is 1342325629. The next prime is 1342325671. The reversal of 1342325651 is 1565232431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342325651 - 2¹⁸ = 1342063507 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342325671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671162825 + 671162826.

It is an arithmetic number, because the mean of its divisors is an integer number (671162826).

Almost surely, 2^1342325651 is an apocalyptic number.

1342325651 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342325651 is an equidigital number, since it uses as much as digits as its factorization.

1342325651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 32.

The square root of 1342325651 is about 36637.7626363838. The cubic root of 1342325651 is about 1103.1112061138. Note that the first 3 decimals are identical.

The spelling of 1342325651 in words is "one billion, three hundred forty-two million, three hundred twenty-five thousand, six hundred fifty-one".