240534232114220 has 72 divisors (see below), whose sum is σ = 564318532229424. Its totient is φ = 86033108304000.

The previous prime is 240534232114171. The next prime is 240534232114259. The reversal of 240534232114220 is 22411232435042.

It is a super-2 number, since 2×240534232114220² (a number of 30 digits) contains 22 as substring.

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, 814559846 + ... + 814855085.

Almost surely, 2^{240534232114220} is an apocalyptic number.

240534232114220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240534232114220 is an abundant number, since it is smaller than the sum of its proper divisors (323784300115204).

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

240534232114220 is a wasteful number, since it uses less digits than its factorization.

240534232114220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629415023 (or 1629415010 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 240534232114220 its reverse (22411232435042), we get a palindrome (262945464549262).

The spelling of 240534232114220 in words is "two hundred forty trillion, five hundred thirty-four billion, two hundred thirty-two million, one hundred fourteen thousand, two hundred twenty".