141231253440000 has 800 divisors, whose sum is σ = 490999451880960. Its totient is φ = 35995058176000.

The previous prime is 141231253439987. The next prime is 141231253440019. The reversal of 141231253440000 is 44352132141.

It is a tau number, because it is divible by the number of its divisors (800).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 141231253440000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 45021118432 + ... + 45021121568.

Almost surely, 2^{141231253440000} is an apocalyptic number.

141231253440000 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 141231253440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245499725940480).

141231253440000 is an abundant number, since it is smaller than the sum of its proper divisors (349768198440960).

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

141231253440000 is an equidigital number, since it uses as much as digits as its factorization.

141231253440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5240 (or 5209 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 141231253440000 in words is "one hundred forty-one trillion, two hundred thirty-one billion, two hundred fifty-three million, four hundred forty thousand".