140510425255 has 8 divisors (see below), whose sum is σ = 168616238400. Its totient is φ = 112405854816.

The previous prime is 140510425219. The next prime is 140510425267. The reversal of 140510425255 is 552524015041.

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

It is a cyclic number.

It is not a de Polignac number, because 140510425255 - 2³⁷ = 3071471783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140510425255.

It is a congruent number.

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, 40575 + ... + 531664.

It is an arithmetic number, because the mean of its divisors is an integer number (21077029800).

Almost surely, 2^140510425255 is an apocalyptic number.

140510425255 is a deficient number, since it is larger than the sum of its proper divisors (28105813145).

140510425255 is an equidigital number, since it uses as much as digits as its factorization.

140510425255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621353.

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 140510425255 in words is "one hundred forty billion, five hundred ten million, four hundred twenty-five thousand, two hundred fifty-five".