101340332412 has 24 divisors (see below), whose sum is σ = 257957210112. Its totient is φ = 30709191600.

The previous prime is 101340332393. The next prime is 101340332419. The reversal of 101340332412 is 214233043101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101340332419) 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 7 ways as a sum of consecutive naturals, for example, 383864764 + ... + 383865027.

It is an arithmetic number, because the mean of its divisors is an integer number (10748217088).

Almost surely, 2^101340332412 is an apocalyptic number.

101340332412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101340332412 is an abundant number, since it is smaller than the sum of its proper divisors (156616877700).

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

101340332412 is a wasteful number, since it uses less digits than its factorization.

101340332412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767729809 (or 767729807 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 101340332412 its reverse (214233043101), we get a palindrome (315573375513).

The spelling of 101340332412 in words is "one hundred one billion, three hundred forty million, three hundred thirty-two thousand, four hundred twelve".