101344431310 has 32 divisors (see below), whose sum is σ = 183025332000. Its totient is φ = 40403356800.

The previous prime is 101344431281. The next prime is 101344431323. The reversal of 101344431310 is 13134443101.

It is a happy number.

It is a super-2 number, since 2×101344431310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 9833160 + ... + 9843460.

It is an arithmetic number, because the mean of its divisors is an integer number (5719541625).

Almost surely, 2^101344431310 is an apocalyptic number.

101344431310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101344431310 is a deficient number, since it is larger than the sum of its proper divisors (81680900690).

101344431310 is a wasteful number, since it uses less digits than its factorization.

101344431310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13476.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101344431310 its reverse (13134443101), we get a palindrome (114478874411).

It can be divided in two parts, 10134 and 4431310, that added together give a palindrome (4441444).

The spelling of 101344431310 in words is "one hundred one billion, three hundred forty-four million, four hundred thirty-one thousand, three hundred ten".