140467448276 has 6 divisors (see below), whose sum is σ = 245818034490. Its totient is φ = 70233724136.

The previous prime is 140467448273. The next prime is 140467448287. The reversal of 140467448276 is 672844764041.

140467448276 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 87509472400 + 52957975876 = 295820^2 + 230126^2 .

It is a super-2 number, since 2×140467448276² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140467448273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17558431031 + ... + 17558431038.

It is an arithmetic number, because the mean of its divisors is an integer number (40969672415).

Almost surely, 2^140467448276 is an apocalyptic number.

It is an amenable number.

140467448276 is a deficient number, since it is larger than the sum of its proper divisors (105350586214).

140467448276 is a wasteful number, since it uses less digits than its factorization.

140467448276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35116862073 (or 35116862071 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 53.

The spelling of 140467448276 in words is "one hundred forty billion, four hundred sixty-seven million, four hundred forty-eight thousand, two hundred seventy-six".