11016345403 has 8 divisors (see below), whose sum is σ = 12595389408. Its totient is φ = 9438621504.

The previous prime is 11016345359. The next prime is 11016345409. The reversal of 11016345403 is 30454361011.

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 11016345403 - 2²¹ = 11014248251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11016345409) 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, 312076 + ... + 345577.

It is an arithmetic number, because the mean of its divisors is an integer number (1574423676).

Almost surely, 2^11016345403 is an apocalyptic number.

11016345403 is a deficient number, since it is larger than the sum of its proper divisors (1579044005).

11016345403 is an equidigital number, since it uses as much as digits as its factorization.

11016345403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660053.

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 11016345403 in words is "eleven billion, sixteen million, three hundred forty-five thousand, four hundred three".