101131434204 has 96 divisors (see below), whose sum is σ = 245294300160. Its totient is φ = 32408812800.

The previous prime is 101131434149. The next prime is 101131434233. The reversal of 101131434204 is 402434131101.

It is a super-2 number, since 2×101131434204² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10508907 + ... + 10518525.

It is an arithmetic number, because the mean of its divisors is an integer number (2555148960).

Almost surely, 2^101131434204 is an apocalyptic number.

It is an amenable number.

101131434204 is an abundant number, since it is smaller than the sum of its proper divisors (144162865956).

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

101131434204 is a wasteful number, since it uses less digits than its factorization.

101131434204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10011 (or 10009 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101131434204 its reverse (402434131101), we get a palindrome (503565565305).

The spelling of 101131434204 in words is "one hundred one billion, one hundred thirty-one million, four hundred thirty-four thousand, two hundred four".