140086802880 has 168 divisors, whose sum is σ = 502790045472. Its totient is φ = 35732269056.

The previous prime is 140086802797. The next prime is 140086802893. The reversal of 140086802880 is 88208680041.

It is a happy number.

It is a super-2 number, since 2×140086802880² (a number of 23 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 991179 + ... + 1123658.

Almost surely, 2^140086802880 is an apocalyptic number.

140086802880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140086802880 is an abundant number, since it is smaller than the sum of its proper divisors (362703242592).

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

140086802880 is a wasteful number, since it uses less digits than its factorization.

140086802880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2114883 (or 2114870 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 45.

The spelling of 140086802880 in words is "one hundred forty billion, eighty-six million, eight hundred two thousand, eight hundred eighty".