140032334341400 has 96 divisors (see below), whose sum is σ = 326747889787680. Its totient is φ = 55811193984000.

The previous prime is 140032334341357. The next prime is 140032334341441. The reversal of 140032334341400 is 4143433230041.

It is a super-2 number, since 2×140032334341400² (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 23 ways as a sum of consecutive naturals, for example, 1905761462 + ... + 1905834938.

It is an arithmetic number, because the mean of its divisors is an integer number (3403623851955).

Almost surely, 2^{140032334341400} is an apocalyptic number.

140032334341400 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 140032334341400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163373944893840).

140032334341400 is an abundant number, since it is smaller than the sum of its proper divisors (186715555446280).

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

140032334341400 is a wasteful number, since it uses less digits than its factorization.

140032334341400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107685 (or 107676 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 140032334341400 its reverse (4143433230041), we get a palindrome (144175767571441).

The spelling of 140032334341400 in words is "one hundred forty trillion, thirty-two billion, three hundred thirty-four million, three hundred forty-one thousand, four hundred".