141405002 has 4 divisors (see below), whose sum is σ = 212107506. Its totient is φ = 70702500.

The previous prime is 141404987. The next prime is 141405013. The reversal of 141405002 is 200504141.

141405002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 138744841 + 2660161 = 11779^2 + 1631^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35351249 + ... + 35351252.

Almost surely, 2^141405002 is an apocalyptic number.

141405002 is a deficient number, since it is larger than the sum of its proper divisors (70702504).

141405002 is an equidigital number, since it uses as much as digits as its factorization.

141405002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70702503.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 141405002 is about 11891.3835191705. The cubic root of 141405002 is about 520.9806470094.

Adding to 141405002 its reverse (200504141), we get a palindrome (341909143).

The spelling of 141405002 in words is "one hundred forty-one million, four hundred five thousand, two".