140642625303 has 24 divisors (see below), whose sum is σ = 215123126400. Its totient is φ = 88295005584.

The previous prime is 140642625229. The next prime is 140642625307. The reversal of 140642625303 is 303526246041.

140642625303 is a `hidden beast` number, since 1 + 4 + 0 + 64 + 2 + 62 + 530 + 3 = 666.

It is not a de Polignac number, because 140642625303 - 2¹⁷ = 140642494231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140642625307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2433933 + ... + 2491046.

It is an arithmetic number, because the mean of its divisors is an integer number (8963463600).

Almost surely, 2^140642625303 is an apocalyptic number.

140642625303 is a deficient number, since it is larger than the sum of its proper divisors (74480501097).

140642625303 is a wasteful number, since it uses less digits than its factorization.

140642625303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4925171 (or 4925168 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 140642625303 in words is "one hundred forty billion, six hundred forty-two million, six hundred twenty-five thousand, three hundred three".