1342142334 has 48 divisors (see below), whose sum is σ = 3232704384. Its totient is φ = 399643200.

The previous prime is 1342142327. The next prime is 1342142341. The reversal of 1342142334 is 4332412431.

1342142334 is a `hidden beast` number, since 1 + 3 + 421 + 4 + 233 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (1342142327) and next prime (1342142341).

It is a junction number, because it is equal to n+sod(n) for n = 1342142298 and 1342142307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85257 + ... + 99764.

It is an arithmetic number, because the mean of its divisors is an integer number (67348008).

Almost surely, 2^1342142334 is an apocalyptic number.

1342142334 is an abundant number, since it is smaller than the sum of its proper divisors (1890562050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342142334 is a wasteful number, since it uses less digits than its factorization.

1342142334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185073 (or 185070 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 1342142334 is about 36635.2608015829. The cubic root of 1342142334 is about 1103.0609877378.

Adding to 1342142334 its reverse (4332412431), we get a palindrome (5674554765).

It can be divided in two parts, 13421 and 42334, that added together give a palindrome (55755).

The spelling of 1342142334 in words is "one billion, three hundred forty-two million, one hundred forty-two thousand, three hundred thirty-four".