140100105516 has 48 divisors (see below), whose sum is σ = 393263458560. Its totient is φ = 37921832640.

The previous prime is 140100105511. The next prime is 140100105547. The reversal of 140100105516 is 615501001041.

It is not an unprimeable number, because it can be changed into a prime (140100105511) 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, 43889415 + ... + 43892606.

It is an arithmetic number, because the mean of its divisors is an integer number (8192988720).

Almost surely, 2^140100105516 is an apocalyptic number.

It is an amenable number.

140100105516 is an abundant number, since it is smaller than the sum of its proper divisors (253163353044).

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

140100105516 is a wasteful number, since it uses less digits than its factorization.

140100105516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87782054 (or 87782052 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 140100105516 its reverse (615501001041), we get a palindrome (755601106557).

The spelling of 140100105516 in words is "one hundred forty billion, one hundred million, one hundred five thousand, five hundred sixteen".