1114270020 has 120 divisors (see below), whose sum is σ = 3538047744. Its totient is φ = 293523264.

The previous prime is 1114269971. The next prime is 1114270037. The reversal of 1114270020 is 200724111.

It is a super-3 number, since 3×1114270020³ (a number of 28 digits) contains 333 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 = 1114269975 and 1114270002.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 130317 + ... + 138603.

Almost surely, 2^1114270020 is an apocalyptic number.

1114270020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114270020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1769023872).

1114270020 is an abundant number, since it is smaller than the sum of its proper divisors (2423777724).

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

1114270020 is a wasteful number, since it uses less digits than its factorization.

1114270020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8391 (or 8380 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 1114270020 is about 33380.6833363249. The cubic root of 1114270020 is about 1036.7247863713.

Adding to 1114270020 its reverse (200724111), we get a palindrome (1314994131).

The spelling of 1114270020 in words is "one billion, one hundred fourteen million, two hundred seventy thousand, twenty".