140482260240 has 320 divisors, whose sum is σ = 505037389824. Its totient is φ = 31640684544.

The previous prime is 140482260223. The next prime is 140482260241. The reversal of 140482260240 is 42062284041.

It is not an unprimeable number, because it can be changed into a prime (140482260241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35410737 + ... + 35414703.

Almost surely, 2^140482260240 is an apocalyptic number.

140482260240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140482260240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252518694912).

140482260240 is an abundant number, since it is smaller than the sum of its proper divisors (364555129584).

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

140482260240 is a wasteful number, since it uses less digits than its factorization.

140482260240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4294 (or 4288 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The spelling of 140482260240 in words is "one hundred forty billion, four hundred eighty-two million, two hundred sixty thousand, two hundred forty".