140310422442100 has 288 divisors, whose sum is σ = 342589319130240. Its totient is φ = 49567334400000.

The previous prime is 140310422442079. The next prime is 140310422442103. The reversal of 140310422442100 is 1244224013041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140310422442103) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1467373492 + ... + 1467469108.

It is an arithmetic number, because the mean of its divisors is an integer number (1189546246980).

Almost surely, 2^{140310422442100} is an apocalyptic number.

140310422442100 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 140310422442100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171294659565120).

140310422442100 is an abundant number, since it is smaller than the sum of its proper divisors (202278896688140).

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

140310422442100 is a wasteful number, since it uses less digits than its factorization.

140310422442100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96099 (or 96092 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 140310422442100 its reverse (1244224013041), we get a palindrome (141554646455141).

The spelling of 140310422442100 in words is "one hundred forty trillion, three hundred ten billion, four hundred twenty-two million, four hundred forty-two thousand, one hundred".