141211434 has 48 divisors (see below), whose sum is σ = 353814048. Its totient is φ = 37241568.

The previous prime is 141211409. The next prime is 141211463. The reversal of 141211434 is 434112141.

141211434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 141211434.

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, 14652 + ... + 22295.

It is an arithmetic number, because the mean of its divisors is an integer number (7371126).

Almost surely, 2^141211434 is an apocalyptic number.

141211434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

141211434 is an abundant number, since it is smaller than the sum of its proper divisors (212602614).

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

141211434 is a wasteful number, since it uses less digits than its factorization.

141211434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36979 (or 36972 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 141211434 is about 11883.2417294272. The cubic root of 141211434 is about 520.7428165912.

Adding to 141211434 its reverse (434112141), we get a palindrome (575323575).

It can be divided in two parts, 141 and 211434, that added together give a triangular number (211575 = T₆₅₀).

The spelling of 141211434 in words is "one hundred forty-one million, two hundred eleven thousand, four hundred thirty-four".