1214100002102 has 32 divisors (see below), whose sum is σ = 1968448517280. Its totient is φ = 558294842880.

The previous prime is 1214100002069. The next prime is 1214100002113. The reversal of 1214100002102 is 2012000014121.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32289149 + ... + 32326727.

It is an arithmetic number, because the mean of its divisors is an integer number (61514016165).

Almost surely, 2^{1214100002102} is an apocalyptic number.

1214100002102 is a deficient number, since it is larger than the sum of its proper divisors (754348515178).

1214100002102 is a wasteful number, since it uses less digits than its factorization.

1214100002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42128.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1214100002102 its reverse (2012000014121), we get a palindrome (3226100016223).

The spelling of 1214100002102 in words is "one trillion, two hundred fourteen billion, one hundred million, two thousand, one hundred two".