1201130034100 has 18 divisors (see below), whose sum is σ = 2606452174214. Its totient is φ = 480452013600.

The previous prime is 1201130034053. The next prime is 1201130034121. The reversal of 1201130034100 is 14300311021.

It can be written as a sum of positive squares in 3 ways, for example, as 82261123344 + 1118868910756 = 286812^2 + 1057766^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6005650071 + ... + 6005650270.

Almost surely, 2^{1201130034100} is an apocalyptic number.

1201130034100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1201130034100 is an abundant number, since it is smaller than the sum of its proper divisors (1405322140114).

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

1201130034100 is a wasteful number, since it uses less digits than its factorization.

1201130034100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12011300355 (or 12011300348 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1201130034100 its reverse (14300311021), we get a palindrome (1215430345121).

The spelling of 1201130034100 in words is "one trillion, two hundred one billion, one hundred thirty million, thirty-four thousand, one hundred".