101021331096 has 96 divisors (see below), whose sum is σ = 322771737600. Its totient is φ = 27932160960.

The previous prime is 101021331077. The next prime is 101021331107. The reversal of 101021331096 is 690133120101.

It is a super-2 number, since 2×101021331096² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3217266 + ... + 3248513.

It is an arithmetic number, because the mean of its divisors is an integer number (3362205600).

Almost surely, 2^101021331096 is an apocalyptic number.

It is an amenable number.

101021331096 is an abundant number, since it is smaller than the sum of its proper divisors (221750406504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101021331096 is a wasteful number, since it uses less digits than its factorization.

101021331096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6465829 (or 6465822 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

Adding to 101021331096 its reverse (690133120101), we get a palindrome (791154451197).

The spelling of 101021331096 in words is "one hundred one billion, twenty-one million, three hundred thirty-one thousand, ninety-six".