7563138250703 has 8 divisors (see below), whose sum is σ = 8647253789472. Its totient is φ = 6479939516256.

The previous prime is 7563138250693. The next prime is 7563138250721. The reversal of 7563138250703 is 3070528313657.

It is a happy number.

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 7563138250703 - 2¹⁰ = 7563138249679 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 (7563138250103) 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, 229183400 + ... + 229216397.

It is an arithmetic number, because the mean of its divisors is an integer number (1080906723684).

Almost surely, 2^{7563138250703} is an apocalyptic number.

7563138250703 is a deficient number, since it is larger than the sum of its proper divisors (1084115538769).

7563138250703 is a wasteful number, since it uses less digits than its factorization.

7563138250703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458402161.

The product of its (nonzero) digits is 3175200, while the sum is 50.

The spelling of 7563138250703 in words is "seven trillion, five hundred sixty-three billion, one hundred thirty-eight million, two hundred fifty thousand, seven hundred three".