1301231033101 has 16 divisors (see below), whose sum is σ = 1335698685504. Its totient is φ = 1267263131904.

The previous prime is 1301231033083. The next prime is 1301231033117. The reversal of 1301231033101 is 1013301321031.

It is a cyclic number.

It is not a de Polignac number, because 1301231033101 - 2³⁷ = 1163792079629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301231036101) 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, 2789226 + ... + 3222148.

It is an arithmetic number, because the mean of its divisors is an integer number (83481167844).

Almost surely, 2^{1301231033101} is an apocalyptic number.

It is an amenable number.

1301231033101 is a deficient number, since it is larger than the sum of its proper divisors (34467652403).

1301231033101 is a wasteful number, since it uses less digits than its factorization.

1301231033101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433500.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1301231033101 its reverse (1013301321031), we get a palindrome (2314532354132).

The spelling of 1301231033101 in words is "one trillion, three hundred one billion, two hundred thirty-one million, thirty-three thousand, one hundred one".