141432415402 has 8 divisors (see below), whose sum is σ = 212218395012. Its totient is φ = 70692950400.

The previous prime is 141432415393. The next prime is 141432415427. The reversal of 141432415402 is 204514234141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 120207130681 + 21225284721 = 346709^2 + 145689^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 11621049 + ... + 11633212.

Almost surely, 2^141432415402 is an apocalyptic number.

141432415402 is a deficient number, since it is larger than the sum of its proper divisors (70785979610).

141432415402 is a wasteful number, since it uses less digits than its factorization.

141432415402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23257304.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 141432415402 its reverse (204514234141), we get a palindrome (345946649543).

The spelling of 141432415402 in words is "one hundred forty-one billion, four hundred thirty-two million, four hundred fifteen thousand, four hundred two".