1201113013102 has 8 divisors (see below), whose sum is σ = 1808035843896. Its totient is φ = 598434398472.

The previous prime is 1201113013057. The next prime is 1201113013129. The reversal of 1201113013102 is 2013103111021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1061053333 + ... + 1061054464.

It is an arithmetic number, because the mean of its divisors is an integer number (226004480487).

Almost surely, 2^{1201113013102} is an apocalyptic number.

1201113013102 is a deficient number, since it is larger than the sum of its proper divisors (606922830794).

1201113013102 is a wasteful number, since it uses less digits than its factorization.

1201113013102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122108082.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1201113013102 its reverse (2013103111021), we get a palindrome (3214216124123).

The spelling of 1201113013102 in words is "one trillion, two hundred one billion, one hundred thirteen million, thirteen thousand, one hundred two".