140970326016 has 192 divisors, whose sum is σ = 412387990560. Its totient is φ = 42555801600.

The previous prime is 140970325997. The next prime is 140970326047. The reversal of 140970326016 is 610623079041.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 4216566 + ... + 4249866.

Almost surely, 2^140970326016 is an apocalyptic number.

140970326016 is a gapful number since it is divisible by the number (16) 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 140970326016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206193995280).

140970326016 is an abundant number, since it is smaller than the sum of its proper divisors (271417664544).

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

140970326016 is a wasteful number, since it uses less digits than its factorization.

140970326016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33392 (or 33372 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 140970326016 in words is "one hundred forty billion, nine hundred seventy million, three hundred twenty-six thousand, sixteen".