1011113114424 has 64 divisors (see below), whose sum is σ = 2889110592000. Its totient is φ = 288867863424.

The previous prime is 1011113114423. The next prime is 1011113114441. The reversal of 1011113114424 is 4244113111101.

It is a happy number.

It is a super-5 number, since 5×1011113114424⁵ (a number of 61 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1011113114394 and 1011113114403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011113114423) 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, 2100154 + ... + 2536310.

It is an arithmetic number, because the mean of its divisors is an integer number (45142353000).

Almost surely, 2^{1011113114424} is an apocalyptic number.

1011113114424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1011113114424 is an abundant number, since it is smaller than the sum of its proper divisors (1877997477576).

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

1011113114424 is a wasteful number, since it uses less digits than its factorization.

1011113114424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449972 (or 449968 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 1011113114424 its reverse (4244113111101), we get a palindrome (5255226225525).

The spelling of 1011113114424 in words is "one trillion, eleven billion, one hundred thirteen million, one hundred fourteen thousand, four hundred twenty-four".