140022539068830 has 64 divisors (see below), whose sum is σ = 366609742329600. Its totient is φ = 33944369400320.

The previous prime is 140022539068813. The next prime is 140022539068871. The reversal of 140022539068830 is 38860935220041.

It is a happy number.

It is a super-2 number, since 2×140022539068830² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20177041 + ... + 26213699.

It is an arithmetic number, because the mean of its divisors is an integer number (5728277223900).

Almost surely, 2^{140022539068830} is an apocalyptic number.

140022539068830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140022539068830 is an abundant number, since it is smaller than the sum of its proper divisors (226587203260770).

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

140022539068830 is a wasteful number, since it uses less digits than its factorization.

140022539068830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6106969.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 140022539068830 in words is "one hundred forty trillion, twenty-two billion, five hundred thirty-nine million, sixty-eight thousand, eight hundred thirty".