11293996703 has 4 divisors (see below), whose sum is σ = 12320723688. Its totient is φ = 10267269720.

The previous prime is 11293996691. The next prime is 11293996709. The reversal of 11293996703 is 30769939211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11293996703 - 2¹² = 11293992607 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 (11293996709) 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, 513363476 + ... + 513363497.

It is an arithmetic number, because the mean of its divisors is an integer number (3080180922).

Almost surely, 2^11293996703 is an apocalyptic number.

11293996703 is a deficient number, since it is larger than the sum of its proper divisors (1026726985).

11293996703 is a wasteful number, since it uses less digits than its factorization.

11293996703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026726984.

The product of its (nonzero) digits is 551124, while the sum is 50.

The spelling of 11293996703 in words is "eleven billion, two hundred ninety-three million, nine hundred ninety-six thousand, seven hundred three".