101534331013 has 16 divisors (see below), whose sum is σ = 106615491840. Its totient is φ = 96510392704.

The previous prime is 101534330993. The next prime is 101534331037. The reversal of 101534331013 is 310133435101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101534331013 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 (101534331313) 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, 2709120 + ... + 2746342.

It is an arithmetic number, because the mean of its divisors is an integer number (6663468240).

Almost surely, 2^101534331013 is an apocalyptic number.

It is an amenable number.

101534331013 is a deficient number, since it is larger than the sum of its proper divisors (5081160827).

101534331013 is a wasteful number, since it uses less digits than its factorization.

101534331013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37988.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 101534331013 its reverse (310133435101), we get a palindrome (411667766114).

The spelling of 101534331013 in words is "one hundred one billion, five hundred thirty-four million, three hundred thirty-one thousand, thirteen".