140414222431040 has 112 divisors (see below), whose sum is σ = 343069479236352. Its totient is φ = 54710027237376.

The previous prime is 140414222431031. The next prime is 140414222431081. The reversal of 140414222431040 is 40134222414041.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 140414222430988 and 140414222431006.

It is a congruent number.

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, 8852699 + ... + 18952538.

Almost surely, 2^{140414222431040} is an apocalyptic number.

140414222431040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140414222431040 is an abundant number, since it is smaller than the sum of its proper divisors (202655256805312).

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

140414222431040 is a wasteful number, since it uses less digits than its factorization.

140414222431040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27805664 (or 27805654 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 140414222431040 its reverse (40134222414041), we get a palindrome (180548444845081).

The spelling of 140414222431040 in words is "one hundred forty trillion, four hundred fourteen billion, two hundred twenty-two million, four hundred thirty-one thousand, forty".