1214201030103 has 12 divisors (see below), whose sum is σ = 1753855499968. Its totient is φ = 809462937600.

The previous prime is 1214201030099. The next prime is 1214201030113. The reversal of 1214201030103 is 3010301024121.

It is not a de Polignac number, because 1214201030103 - 2² = 1214201030099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214201030113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2915226 + ... + 3305592.

Almost surely, 2^{1214201030103} is an apocalyptic number.

1214201030103 is a deficient number, since it is larger than the sum of its proper divisors (539654469865).

1214201030103 is a wasteful number, since it uses less digits than its factorization.

1214201030103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735974 (or 735971 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1214201030103 its reverse (3010301024121), we get a palindrome (4224502054224).

The spelling of 1214201030103 in words is "one trillion, two hundred fourteen billion, two hundred one million, thirty thousand, one hundred three".