101311412 has 12 divisors (see below), whose sum is σ = 185003616. Its totient is φ = 48453240.

The previous prime is 101311411. The next prime is 101311421. The reversal of 101311412 is 214113101.

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101311411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550514 + ... + 550697.

It is an arithmetic number, because the mean of its divisors is an integer number (15416968).

Almost surely, 2^101311412 is an apocalyptic number.

It is an amenable number.

101311412 is a deficient number, since it is larger than the sum of its proper divisors (83692204).

101311412 is a wasteful number, since it uses less digits than its factorization.

101311412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101238 (or 1101236 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 101311412 is about 10065.3570229774. The cubic root of 101311412 is about 466.1790896193.

Adding to 101311412 its reverse (214113101), we get a palindrome (315424513).

The spelling of 101311412 in words is "one hundred one million, three hundred eleven thousand, four hundred twelve".