140133310 has 8 divisors (see below), whose sum is σ = 252239976. Its totient is φ = 56053320.

The previous prime is 140133289. The next prime is 140133311. The reversal of 140133310 is 13331041.

140133310 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×140133310² = 39274689143112200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140133311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7006656 + ... + 7006675.

It is an arithmetic number, because the mean of its divisors is an integer number (31529997).

Almost surely, 2^140133310 is an apocalyptic number.

140133310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140133310 is a deficient number, since it is larger than the sum of its proper divisors (112106666).

140133310 is a wasteful number, since it uses less digits than its factorization.

140133310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14013338.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 140133310 is about 11837.7916014770. The cubic root of 140133310 is about 519.4141701360.

Adding to 140133310 its reverse (13331041), we get a palindrome (153464351).

The spelling of 140133310 in words is "one hundred forty million, one hundred thirty-three thousand, three hundred ten".