101131234104 has 16 divisors (see below), whose sum is σ = 252828085320. Its totient is φ = 33710411360.

The previous prime is 101131234103. The next prime is 101131234151. The reversal of 101131234104 is 401432131101.

It is a super-2 number, since 2×101131234104² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101131234103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2106900687 + ... + 2106900734.

Almost surely, 2^101131234104 is an apocalyptic number.

It is an amenable number.

101131234104 is an abundant number, since it is smaller than the sum of its proper divisors (151696851216).

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

101131234104 is a wasteful number, since it uses less digits than its factorization.

101131234104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213801430 (or 4213801426 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 101131234104 its reverse (401432131101), we get a palindrome (502563365205).

The spelling of 101131234104 in words is "one hundred one billion, one hundred thirty-one million, two hundred thirty-four thousand, one hundred four".