1201402214102 has 16 divisors (see below), whose sum is σ = 1882939783392. Its totient is φ = 573824623680.

The previous prime is 1201402214087. The next prime is 1201402214149. The reversal of 1201402214102 is 2014122041021.

It is a congruent number.

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, 17215799 + ... + 17285442.

It is an arithmetic number, because the mean of its divisors is an integer number (117683736462).

Almost surely, 2^{1201402214102} is an apocalyptic number.

1201402214102 is a deficient number, since it is larger than the sum of its proper divisors (681537569290).

1201402214102 is a wasteful number, since it uses less digits than its factorization.

1201402214102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34502023.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1201402214102 its reverse (2014122041021), we get a palindrome (3215524255123).

The spelling of 1201402214102 in words is "one trillion, two hundred one billion, four hundred two million, two hundred fourteen thousand, one hundred two".