1202013102 has 16 divisors (see below), whose sum is σ = 2437886592. Its totient is φ = 395027640.

The previous prime is 1202013089. The next prime is 1202013119. The reversal of 1202013102 is 2013102021.

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, 1410388 + ... + 1411239.

It is an arithmetic number, because the mean of its divisors is an integer number (152367912).

Almost surely, 2^1202013102 is an apocalyptic number.

1202013102 is an abundant number, since it is smaller than the sum of its proper divisors (1235873490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202013102 is a wasteful number, since it uses less digits than its factorization.

1202013102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2821703.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1202013102 is about 34670.0605998894. The cubic root of 1202013102 is about 1063.2524705582.

Adding to 1202013102 its reverse (2013102021), we get a palindrome (3215115123).

The spelling of 1202013102 in words is "one billion, two hundred two million, thirteen thousand, one hundred two".