101341240140 has 96 divisors (see below), whose sum is σ = 343367990784. Its totient is φ = 21801139200.

The previous prime is 101341240103. The next prime is 101341240159. The reversal of 101341240140 is 41042143101.

It is a super-2 number, since 2×101341240140² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 7089586 + ... + 7103865.

It is an arithmetic number, because the mean of its divisors is an integer number (3576749904).

Almost surely, 2^101341240140 is an apocalyptic number.

101341240140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101341240140 is an abundant number, since it is smaller than the sum of its proper divisors (242026750644).

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

101341240140 is a wasteful number, since it uses less digits than its factorization.

101341240140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14193487 (or 14193485 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 101341240140 its reverse (41042143101), we get a palindrome (142383383241).

The spelling of 101341240140 in words is "one hundred one billion, three hundred forty-one million, two hundred forty thousand, one hundred forty".