11153141230 has 64 divisors (see below), whose sum is σ = 25212321792. Its totient is φ = 3450896640.

The previous prime is 11153141191. The next prime is 11153141239. The reversal of 11153141230 is 3214135111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11153141239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52627 + ... + 158353.

It is an arithmetic number, because the mean of its divisors is an integer number (393942528).

Almost surely, 2^11153141230 is an apocalyptic number.

11153141230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11153141230 is an abundant number, since it is smaller than the sum of its proper divisors (14059180562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11153141230 is a wasteful number, since it uses less digits than its factorization.

11153141230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105889.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 11153141230 its reverse (3214135111), we get a palindrome (14367276341).

The spelling of 11153141230 in words is "eleven billion, one hundred fifty-three million, one hundred forty-one thousand, two hundred thirty".