40703483253 has 4 divisors (see below), whose sum is σ = 54271311008. Its totient is φ = 27135655500.

The previous prime is 40703483243. The next prime is 40703483309. The reversal of 40703483253 is 35238430704.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 40703483253 - 2²⁹ = 40166612341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40703483243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6783913873 + ... + 6783913878.

It is an arithmetic number, because the mean of its divisors is an integer number (13567827752).

Almost surely, 2^40703483253 is an apocalyptic number.

It is an amenable number.

40703483253 is a deficient number, since it is larger than the sum of its proper divisors (13567827755).

40703483253 is a wasteful number, since it uses less digits than its factorization.

40703483253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13567827754.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 40703483253 in words is "forty billion, seven hundred three million, four hundred eighty-three thousand, two hundred fifty-three".