1202104102 has 32 divisors (see below), whose sum is σ = 1935347040. Its totient is φ = 558005760.

The previous prime is 1202104097. The next prime is 1202104117. The reversal of 1202104102 is 2014012021.

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, 1025977 + ... + 1027147.

It is an arithmetic number, because the mean of its divisors is an integer number (60479595).

Almost surely, 2^1202104102 is an apocalyptic number.

1202104102 is a deficient number, since it is larger than the sum of its proper divisors (733242938).

1202104102 is a wasteful number, since it uses less digits than its factorization.

1202104102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576.

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

The square root of 1202104102 is about 34671.3729465679. The cubic root of 1202104102 is about 1063.2793015285.

Adding to 1202104102 its reverse (2014012021), we get a palindrome (3216116123).

The spelling of 1202104102 in words is "one billion, two hundred two million, one hundred four thousand, one hundred two".