214240330001402 has 24 divisors (see below), whose sum is σ = 332914994111700. Its totient is φ = 103398185277120.

The previous prime is 214240330001263. The next prime is 214240330001441. The reversal of 214240330001402 is 204100033042412.

It can be written as a sum of positive squares in 2 ways, for example, as 171496598940241 + 42743731061161 = 13095671^2 + 6537869^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142526627 + ... + 144021942.

Almost surely, 2^{214240330001402} is an apocalyptic number.

214240330001402 is a deficient number, since it is larger than the sum of its proper divisors (118674664110298).

214240330001402 is a wasteful number, since it uses less digits than its factorization.

214240330001402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286549022 (or 286548991 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 214240330001402 its reverse (204100033042412), we get a palindrome (418340363043814).

The spelling of 214240330001402 in words is "two hundred fourteen trillion, two hundred forty billion, three hundred thirty million, one thousand, four hundred two".