11703801265403 has 16 divisors (see below), whose sum is σ = 12947018493696. Its totient is φ = 10509675868800.

The previous prime is 11703801265399. The next prime is 11703801265427. The reversal of 11703801265403 is 30456210830711.

It is a cyclic number.

It is not a de Polignac number, because 11703801265403 - 2² = 11703801265399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11703801265493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608150 + ... + 4876212.

It is an arithmetic number, because the mean of its divisors is an integer number (809188655856).

Almost surely, 2^{11703801265403} is an apocalyptic number.

11703801265403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11703801265403 is a deficient number, since it is larger than the sum of its proper divisors (1243217228293).

11703801265403 is a wasteful number, since it uses less digits than its factorization.

11703801265403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4273814.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 11703801265403 in words is "eleven trillion, seven hundred three billion, eight hundred one million, two hundred sixty-five thousand, four hundred three".