11230121301 has 48 divisors (see below), whose sum is σ = 17807803200. Its totient is φ = 6274824192.

The previous prime is 11230121281. The next prime is 11230121321. The reversal of 11230121301 is 10312103211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11230121281) and next prime (11230121321).

It is not a de Polignac number, because 11230121301 - 2¹³ = 11230113109 is a prime.

It is a super-2 number, since 2×11230121301² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230121321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1670535 + ... + 1677243.

It is an arithmetic number, because the mean of its divisors is an integer number (370995900).

Almost surely, 2^11230121301 is an apocalyptic number.

It is an amenable number.

11230121301 is a deficient number, since it is larger than the sum of its proper divisors (6577681899).

11230121301 is a wasteful number, since it uses less digits than its factorization.

11230121301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6978 (or 6971 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11230121301 its reverse (10312103211), we get a palindrome (21542224512).

The spelling of 11230121301 in words is "eleven billion, two hundred thirty million, one hundred twenty-one thousand, three hundred one".