114143123440 has 40 divisors (see below), whose sum is σ = 273943502208. Its totient is φ = 44184433920.

The previous prime is 114143123411. The next prime is 114143123483. The reversal of 114143123440 is 44321341411.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×114143123440³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 114143123399 and 114143123408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23010247 + ... + 23015206.

Almost surely, 2^114143123440 is an apocalyptic number.

114143123440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114143123440 is an abundant number, since it is smaller than the sum of its proper divisors (159800378768).

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

114143123440 is a wasteful number, since it uses less digits than its factorization.

114143123440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46025497 (or 46025491 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 114143123440 its reverse (44321341411), we get a palindrome (158464464851).

The spelling of 114143123440 in words is "one hundred fourteen billion, one hundred forty-three million, one hundred twenty-three thousand, four hundred forty".