140250403213503 has 8 divisors (see below), whose sum is σ = 204000586492416. Its totient is φ = 85000244371800.

The previous prime is 140250403213483. The next prime is 140250403213519. The reversal of 140250403213503 is 305312304052041.

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

It is not a de Polignac number, because 140250403213503 - 2⁹ = 140250403212991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 4250012218591 = 140250403213503 / (1 + 4 + 0 + 2 + 5 + 0 + 4 + 0 + 3 + 2 + 1 + 3 + 5 + 0 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140250403213523) 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, 2125006109263 + ... + 2125006109328.

It is an arithmetic number, because the mean of its divisors is an integer number (25500073311552).

Almost surely, 2^{140250403213503} is an apocalyptic number.

140250403213503 is a deficient number, since it is larger than the sum of its proper divisors (63750183278913).

140250403213503 is a wasteful number, since it uses less digits than its factorization.

140250403213503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4250012218605.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 140250403213503 its reverse (305312304052041), we get a palindrome (445562707265544).

The spelling of 140250403213503 in words is "one hundred forty trillion, two hundred fifty billion, four hundred three million, two hundred thirteen thousand, five hundred three".