1031201130101 has 8 divisors (see below), whose sum is σ = 1031610996864. Its totient is φ = 1030791342240.

The previous prime is 1031201130049. The next prime is 1031201130103. The reversal of 1031201130101 is 1010311021301.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1031201130101 is a prime.

It is a super-3 number, since 3×1031201130101³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031201130103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42300446 + ... + 42324816.

It is an arithmetic number, because the mean of its divisors is an integer number (128951374608).

Almost surely, 2^{1031201130101} is an apocalyptic number.

It is an amenable number.

1031201130101 is a deficient number, since it is larger than the sum of its proper divisors (409866763).

1031201130101 is a wasteful number, since it uses less digits than its factorization.

1031201130101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39451.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1031201130101 its reverse (1010311021301), we get a palindrome (2041512151402).

The spelling of 1031201130101 in words is "one trillion, thirty-one billion, two hundred one million, one hundred thirty thousand, one hundred one".