14202312140040 has 64 divisors (see below), whose sum is σ = 42711110006400. Its totient is φ = 3778023363072.

The previous prime is 14202312139987. The next prime is 14202312140069. The reversal of 14202312140040 is 4004121320241.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144636252 + ... + 144734411.

It is an arithmetic number, because the mean of its divisors is an integer number (667361093850).

Almost surely, 2^{14202312140040} is an apocalyptic number.

14202312140040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14202312140040 is an abundant number, since it is smaller than the sum of its proper divisors (28508797866360).

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

14202312140040 is a wasteful number, since it uses less digits than its factorization.

14202312140040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289371086 (or 289371082 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14202312140040 its reverse (4004121320241), we get a palindrome (18206433460281).

The spelling of 14202312140040 in words is "fourteen trillion, two hundred two billion, three hundred twelve million, one hundred forty thousand, forty".