2114422040 has 32 divisors (see below), whose sum is σ = 4759776000. Its totient is φ = 845355264.

The previous prime is 2114422033. The next prime is 2114422043. The reversal of 2114422040 is 402244112.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114422043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77756 + ... + 101364.

It is an arithmetic number, because the mean of its divisors is an integer number (148743000).

Almost surely, 2^2114422040 is an apocalyptic number.

2114422040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2114422040 is an abundant number, since it is smaller than the sum of its proper divisors (2645353960).

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

2114422040 is a wasteful number, since it uses less digits than its factorization.

2114422040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25859 (or 25855 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2114422040 is about 45982.8450620446. The cubic root of 2114422040 is about 1283.5039976926.

Adding to 2114422040 its reverse (402244112), we get a palindrome (2516666152).

The spelling of 2114422040 in words is "two billion, one hundred fourteen million, four hundred twenty-two thousand, forty".