141342234 has 16 divisors (see below), whose sum is σ = 308383200. Its totient is φ = 42830960.

The previous prime is 141342221. The next prime is 141342241. The reversal of 141342234 is 432243141.

It is a super-2 number, since 2×141342234² = 39955254224221512, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1070709 + ... + 1070840.

It is an arithmetic number, because the mean of its divisors is an integer number (19273950).

Almost surely, 2^141342234 is an apocalyptic number.

141342234 is an abundant number, since it is smaller than the sum of its proper divisors (167040966).

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

141342234 is a wasteful number, since it uses less digits than its factorization.

141342234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141565.

The product of its digits is 2304, while the sum is 24.

The square root of 141342234 is about 11888.7440043093. The cubic root of 141342234 is about 520.9035498947.

Adding to 141342234 its reverse (432243141), we get a palindrome (573585375).

The spelling of 141342234 in words is "one hundred forty-one million, three hundred forty-two thousand, two hundred thirty-four".