141123442000 has 40 divisors (see below), whose sum is σ = 341236487592. Its totient is φ = 56449376000.

The previous prime is 141123441971. The next prime is 141123442027. The reversal of 141123442000 is 244321141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 22239160384 + 118884281616 = 149128^2 + 344796^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35278861 + ... + 35282860.

Almost surely, 2^141123442000 is an apocalyptic number.

141123442000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141123442000 is an abundant number, since it is smaller than the sum of its proper divisors (200113045592).

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

141123442000 is an equidigital number, since it uses as much as digits as its factorization.

141123442000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70561744 (or 70561728 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 141123442000 its reverse (244321141), we get a palindrome (141367763141).

The spelling of 141123442000 in words is "one hundred forty-one billion, one hundred twenty-three million, four hundred forty-two thousand".