141220000001002 has 16 divisors (see below), whose sum is σ = 228126539633832. Its totient is φ = 65177911753920.

The previous prime is 141220000000997. The next prime is 141220000001023. The reversal of 141220000001002 is 200100000022141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 29045190430881 + 112174809570121 = 5389359^2 + 10591261^2 .

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19757893 + ... + 25938664.

Almost surely, 2^{141220000001002} is an apocalyptic number.

141220000001002 is a deficient number, since it is larger than the sum of its proper divisors (86906539632830).

141220000001002 is a wasteful number, since it uses less digits than its factorization.

141220000001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45815433.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 141220000001002 its reverse (200100000022141), we get a palindrome (341320000023143).

The spelling of 141220000001002 in words is "one hundred forty-one trillion, two hundred twenty billion, one thousand, two".