1342450030 has 16 divisors (see below), whose sum is σ = 2425138560. Its totient is φ = 535040352.

The previous prime is 1342450019. The next prime is 1342450061. The reversal of 1342450030 is 300542431.

It is a junction number, because it is equal to n+sod(n) for n = 1342449983 and 1342450010.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 239550 + ... + 245089.

It is an arithmetic number, because the mean of its divisors is an integer number (151571160).

Almost surely, 2^1342450030 is an apocalyptic number.

1342450030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1342450030 is a deficient number, since it is larger than the sum of its proper divisors (1082688530).

1342450030 is a wasteful number, since it uses less digits than its factorization.

1342450030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484923.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 1342450030 is about 36639.4600123965. The cubic root of 1342450030 is about 1103.1452762446.

Adding to 1342450030 its reverse (300542431), we get a palindrome (1642992461).

The spelling of 1342450030 in words is "one billion, three hundred forty-two million, four hundred fifty thousand, thirty".