141234430421002 has 24 divisors (see below), whose sum is σ = 219664801065996. Its totient is φ = 68102579040384.

The previous prime is 141234430420997. The next prime is 141234430421027. The reversal of 141234430421002 is 200124034432141.

It is a happy number.

141234430421002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 62905186575841 + 78329243845161 = 7931279^2 + 8850381^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47548113 + ... + 50431060.

Almost surely, 2^{141234430421002} is an apocalyptic number.

141234430421002 is a deficient number, since it is larger than the sum of its proper divisors (78430370644994).

141234430421002 is an equidigital number, since it uses as much as digits as its factorization.

141234430421002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97980090 (or 97980061 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 141234430421002 its reverse (200124034432141), we get a palindrome (341358464853143).

The spelling of 141234430421002 in words is "one hundred forty-one trillion, two hundred thirty-four billion, four hundred thirty million, four hundred twenty-one thousand, two".