140871072063744 has 1215 divisors, whose sum is σ = 473395629288351. Its totient is φ = 41634244270080.

The previous prime is 140871072063739. The next prime is 140871072063751. The reversal of 140871072063744 is 447360270178041.

It is a happy number.

The square root of 140871072063744 is 11868912.

It is a perfect power (a square), and thus also a powerful number.

140871072063744 is a `hidden beast` number, since 1 + 408 + 7 + 107 + 2 + 0 + 63 + 74 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 1109221039809 + ... + 1109221039935.

Almost surely, 2^{140871072063744} is an apocalyptic number.

140871072063744 is the 11868912-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140871072063744

140871072063744 is an abundant number, since it is smaller than the sum of its proper divisors (332524557224607).

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

140871072063744 is an frugal number, since it uses more digits than its factorization.

140871072063744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 54.

The spelling of 140871072063744 in words is "one hundred forty trillion, eight hundred seventy-one billion, seventy-two million, sixty-three thousand, seven hundred forty-four".