140241002412 has 48 divisors (see below), whose sum is σ = 374228854272. Its totient is φ = 40041767040.

The previous prime is 140241002387. The next prime is 140241002441. The reversal of 140241002412 is 214200142041.

140241002412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439248 + ... + 688055.

It is an arithmetic number, because the mean of its divisors is an integer number (7796434464).

Almost surely, 2^140241002412 is an apocalyptic number.

140241002412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140241002412 is an abundant number, since it is smaller than the sum of its proper divisors (233987851860).

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

140241002412 is a wasteful number, since it uses less digits than its factorization.

140241002412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128798 (or 1128796 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 140241002412 its reverse (214200142041), we get a palindrome (354441144453).

The spelling of 140241002412 in words is "one hundred forty billion, two hundred forty-one million, two thousand, four hundred twelve".