11230201203 has 16 divisors (see below), whose sum is σ = 16208979360. Its totient is φ = 6875080704.

The previous prime is 11230201201. The next prime is 11230201219. The reversal of 11230201203 is 30210203211.

It is not a de Polignac number, because 11230201203 - 2¹ = 11230201201 is a prime.

It is a super-2 number, since 2×11230201203² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230201201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 738468 + ... + 753521.

It is an arithmetic number, because the mean of its divisors is an integer number (1013061210).

Almost surely, 2^11230201203 is an apocalyptic number.

11230201203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11230201203 is a deficient number, since it is larger than the sum of its proper divisors (4978778157).

11230201203 is a wasteful number, since it uses less digits than its factorization.

11230201203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492198.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11230201203 its reverse (30210203211), we get a palindrome (41440404414).

The spelling of 11230201203 in words is "eleven billion, two hundred thirty million, two hundred one thousand, two hundred three".