140928076800 has 1980 divisors, whose sum is σ = 647741134920. Its totient is φ = 30098718720.

The previous prime is 140928076771. The next prime is 140928076811. The reversal of 140928076800 is 8670829041.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 1930521564 + ... + 1930521636.

Almost surely, 2^140928076800 is an apocalyptic number.

140928076800 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 140928076800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323870567460).

140928076800 is an abundant number, since it is smaller than the sum of its proper divisors (506813058120).

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

140928076800 is a wasteful number, since it uses less digits than its factorization.

140928076800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 140928076800 in words is "one hundred forty billion, nine hundred twenty-eight million, seventy-six thousand, eight hundred".