11134114020 has 72 divisors (see below), whose sum is σ = 33908172480. Its totient is φ = 2957256000.

The previous prime is 11134114009. The next prime is 11134114031. The reversal of 11134114020 is 2041143111.

It is an interprime number because it is at equal distance from previous prime (11134114009) and next prime (11134114031).

It is a super-5 number, since 5×11134114020⁵ (a number of 51 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11134113984 and 11134114002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78040 + ... + 168399.

It is an arithmetic number, because the mean of its divisors is an integer number (470946840).

Almost surely, 2^11134114020 is an apocalyptic number.

11134114020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11134114020 is an abundant number, since it is smaller than the sum of its proper divisors (22774058460).

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

11134114020 is a wasteful number, since it uses less digits than its factorization.

11134114020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246705 (or 246700 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11134114020 its reverse (2041143111), we get a palindrome (13175257131).

The spelling of 11134114020 in words is "eleven billion, one hundred thirty-four million, one hundred fourteen thousand, twenty".