141420323412 has 24 divisors (see below), whose sum is σ = 366645283200. Its totient is φ = 47140107768.

The previous prime is 141420323351. The next prime is 141420323413. The reversal of 141420323412 is 214323024141.

141420323412 is a `hidden beast` number, since 1 + 4 + 1 + 420 + 3 + 234 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141420323413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654723612 + ... + 654723827.

It is an arithmetic number, because the mean of its divisors is an integer number (15276886800).

Almost surely, 2^141420323412 is an apocalyptic number.

141420323412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141420323412 is an abundant number, since it is smaller than the sum of its proper divisors (225224959788).

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

141420323412 is a wasteful number, since it uses less digits than its factorization.

141420323412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309447452 (or 1309447444 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 141420323412 its reverse (214323024141), we get a palindrome (355743347553).

The spelling of 141420323412 in words is "one hundred forty-one billion, four hundred twenty million, three hundred twenty-three thousand, four hundred twelve".