11402124230220 has 96 divisors (see below), whose sum is σ = 32404868203008. Its totient is φ = 2994961761792.

The previous prime is 11402124230183. The next prime is 11402124230251. The reversal of 11402124230220 is 2203242120411.

11402124230220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11402124230220² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57817704 + ... + 58014576.

It is an arithmetic number, because the mean of its divisors is an integer number (337550710448).

Almost surely, 2^{11402124230220} is an apocalyptic number.

11402124230220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11402124230220 is an abundant number, since it is smaller than the sum of its proper divisors (21002743972788).

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

11402124230220 is a wasteful number, since it uses less digits than its factorization.

11402124230220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211359 (or 211357 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11402124230220 its reverse (2203242120411), we get a palindrome (13605366350631).

The spelling of 11402124230220 in words is "eleven trillion, four hundred two billion, one hundred twenty-four million, two hundred thirty thousand, two hundred twenty".