140216100522 has 32 divisors (see below), whose sum is σ = 283112589312. Its totient is φ = 46292152944.

The previous prime is 140216100509. The next prime is 140216100569. The reversal of 140216100522 is 225001612041.

It is a junction number, because it is equal to n+sod(n) for n = 140216100492 and 140216100501.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3438183 + ... + 3478725.

It is an arithmetic number, because the mean of its divisors is an integer number (8847268416).

Almost surely, 2^140216100522 is an apocalyptic number.

140216100522 is an abundant number, since it is smaller than the sum of its proper divisors (142896488790).

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

140216100522 is a wasteful number, since it uses less digits than its factorization.

140216100522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46042.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 140216100522 its reverse (225001612041), we get a palindrome (365217712563).

The spelling of 140216100522 in words is "one hundred forty billion, two hundred sixteen million, one hundred thousand, five hundred twenty-two".