141223001420 has 12 divisors (see below), whose sum is σ = 296568303024. Its totient is φ = 56489200560.

The previous prime is 141223001419. The next prime is 141223001429. The reversal of 141223001420 is 24100322141.

141223001420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×141223001420² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 7061150071 = 141223001420 / (1 + 4 + 1 + 2 + 2 + 3 + 0 + 0 + 1 + 4 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 141223001392 and 141223001401.

It is not an unprimeable number, because it can be changed into a prime (141223001429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3530575016 + ... + 3530575055.

It is an arithmetic number, because the mean of its divisors is an integer number (24714025252).

Almost surely, 2^141223001420 is an apocalyptic number.

141223001420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141223001420 is an abundant number, since it is smaller than the sum of its proper divisors (155345301604).

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

141223001420 is a wasteful number, since it uses less digits than its factorization.

141223001420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7061150080 (or 7061150078 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 141223001420 its reverse (24100322141), we get a palindrome (165323323561).

The spelling of 141223001420 in words is "one hundred forty-one billion, two hundred twenty-three million, one thousand, four hundred twenty".