140112602 has 16 divisors (see below), whose sum is σ = 244726272. Its totient is φ = 58914960.

The previous prime is 140112559. The next prime is 140112617. The reversal of 140112602 is 206211041.

140112602 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93674 + ... + 95157.

It is an arithmetic number, because the mean of its divisors is an integer number (15295392).

Almost surely, 2^140112602 is an apocalyptic number.

140112602 is a deficient number, since it is larger than the sum of its proper divisors (104613670).

140112602 is a wasteful number, since it uses less digits than its factorization.

140112602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188893.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 140112602 is about 11836.9169127776. The cubic root of 140112602 is about 519.3885836462.

Adding to 140112602 its reverse (206211041), we get a palindrome (346323643).

The spelling of 140112602 in words is "one hundred forty million, one hundred twelve thousand, six hundred two".