140750350253 has 8 divisors (see below), whose sum is σ = 142082988960. Its totient is φ = 139418463600.

The previous prime is 140750350243. The next prime is 140750350259. The reversal of 140750350253 is 352053057041.

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 140750350253 - 2¹⁴ = 140750333869 is a prime.

It is a super-2 number, since 2×140750350253² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140750350259) 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, 191678 + ... + 564128.

It is an arithmetic number, because the mean of its divisors is an integer number (17760373620).

Almost surely, 2^140750350253 is an apocalyptic number.

It is an amenable number.

140750350253 is a deficient number, since it is larger than the sum of its proper divisors (1332638707).

140750350253 is a wasteful number, since it uses less digits than its factorization.

140750350253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376027.

The product of its (nonzero) digits is 63000, while the sum is 35.

The spelling of 140750350253 in words is "one hundred forty billion, seven hundred fifty million, three hundred fifty thousand, two hundred fifty-three".