1202130101012 has 6 divisors (see below), whose sum is σ = 2103727676778. Its totient is φ = 601065050504.

The previous prime is 1202130100993. The next prime is 1202130101077. The reversal of 1202130101012 is 2101010312021.

It can be written as a sum of positive squares in only one way, i.e., 837067627396 + 365062473616 = 914914^2 + 604204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150266262623 + ... + 150266262630.

It is an arithmetic number, because the mean of its divisors is an integer number (350621279463).

Almost surely, 2^{1202130101012} is an apocalyptic number.

It is an amenable number.

1202130101012 is a deficient number, since it is larger than the sum of its proper divisors (901597575766).

1202130101012 is a wasteful number, since it uses less digits than its factorization.

1202130101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300532525257 (or 300532525255 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1202130101012 its reverse (2101010312021), we get a palindrome (3303140413033).

The spelling of 1202130101012 in words is "one trillion, two hundred two billion, one hundred thirty million, one hundred one thousand, twelve".