1121000201301 has 16 divisors (see below), whose sum is σ = 1559698905600. Its totient is φ = 714819417840.

The previous prime is 1121000201297. The next prime is 1121000201309. The reversal of 1121000201301 is 1031020001211.

It is not a de Polignac number, because 1121000201301 - 2² = 1121000201297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121000201309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2280846 + ... + 2728416.

It is an arithmetic number, because the mean of its divisors is an integer number (97481181600).

Almost surely, 2^{1121000201301} is an apocalyptic number.

It is an amenable number.

1121000201301 is a deficient number, since it is larger than the sum of its proper divisors (438698704299).

1121000201301 is a wasteful number, since it uses less digits than its factorization.

1121000201301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483896.

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

Adding to 1121000201301 its reverse (1031020001211), we get a palindrome (2152020202512).

The spelling of 1121000201301 in words is "one trillion, one hundred twenty-one billion, two hundred one thousand, three hundred one".