140208122880 has 1056 divisors, whose sum is σ = 610297099776. Its totient is φ = 30130569216.

The previous prime is 140208122867. The next prime is 140208122909. The reversal of 140208122880 is 88221802041.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 148054567 + ... + 148055513.

Almost surely, 2^140208122880 is an apocalyptic number.

140208122880 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 140208122880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305148549888).

140208122880 is an abundant number, since it is smaller than the sum of its proper divisors (470088976896).

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

140208122880 is an equidigital number, since it uses as much as digits as its factorization.

140208122880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011 (or 981 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The spelling of 140208122880 in words is "one hundred forty billion, two hundred eight million, one hundred twenty-two thousand, eight hundred eighty".