11070523203 has 8 divisors (see below), whose sum is σ = 14765986128. Its totient is φ = 7377704544.

The previous prime is 11070523183. The next prime is 11070523213. The reversal of 11070523203 is 30232507011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11070523203 - 2¹³ = 11070515011 is a prime.

It is a super-2 number, since 2×11070523203² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11070523213) 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, 651276 + ... + 668057.

It is an arithmetic number, because the mean of its divisors is an integer number (1845748266).

Almost surely, 2^11070523203 is an apocalyptic number.

11070523203 is a deficient number, since it is larger than the sum of its proper divisors (3695462925).

11070523203 is a wasteful number, since it uses less digits than its factorization.

11070523203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322133.

The product of its (nonzero) digits is 1260, while the sum is 24.

The spelling of 11070523203 in words is "eleven billion, seventy million, five hundred twenty-three thousand, two hundred three".