101032055412 has 48 divisors (see below), whose sum is σ = 241698367680. Its totient is φ = 32829447168.

The previous prime is 101032055389. The next prime is 101032055413. The reversal of 101032055412 is 214550230101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101032055413) 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, 70308 + ... + 454980.

It is an arithmetic number, because the mean of its divisors is an integer number (5035382660).

Almost surely, 2^101032055412 is an apocalyptic number.

101032055412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101032055412 is an abundant number, since it is smaller than the sum of its proper divisors (140666312268).

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

101032055412 is a wasteful number, since it uses less digits than its factorization.

101032055412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385232 (or 385230 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 101032055412 its reverse (214550230101), we get a palindrome (315582285513).

The spelling of 101032055412 in words is "one hundred one billion, thirty-two million, fifty-five thousand, four hundred twelve".