214145022024 has 80 divisors (see below), whose sum is σ = 603625040700. Its totient is φ = 70926979968.

The previous prime is 214145022023. The next prime is 214145022061. The reversal of 214145022024 is 420220541412.

It is a happy number.

214145022024 is a `hidden beast` number, since 2 + 1 + 4 + 1 + 450 + 2 + 202 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 187013002500 + 27132019524 = 432450^2 + 164718^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (214145022023) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 950719 + ... + 1154190.

Almost surely, 2^214145022024 is an apocalyptic number.

214145022024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

214145022024 is an abundant number, since it is smaller than the sum of its proper divisors (389480018676).

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

214145022024 is a wasteful number, since it uses less digits than its factorization.

214145022024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105084 (or 2105071 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 214145022024 its reverse (420220541412), we get a palindrome (634365563436).

The spelling of 214145022024 in words is "two hundred fourteen billion, one hundred forty-five million, twenty-two thousand, twenty-four".