140333116 has 24 divisors (see below), whose sum is σ = 306182016. Its totient is φ = 54675120.

The previous prime is 140333111. The next prime is 140333129. The reversal of 140333116 is 611333041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140333111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227506 + ... + 228121.

It is an arithmetic number, because the mean of its divisors is an integer number (12757584).

Almost surely, 2^140333116 is an apocalyptic number.

It is an amenable number.

140333116 is an abundant number, since it is smaller than the sum of its proper divisors (165848900).

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

140333116 is a wasteful number, since it uses less digits than its factorization.

140333116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455649 (or 455647 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 140333116 is about 11846.2279228453. The cubic root of 140333116 is about 519.6609179925.

Adding to 140333116 its reverse (611333041), we get a palindrome (751666157).

The spelling of 140333116 in words is "one hundred forty million, three hundred thirty-three thousand, one hundred sixteen".