141111331040 has 48 divisors (see below), whose sum is σ = 350921607120. Its totient is φ = 53473766400.

The previous prime is 141111331019. The next prime is 141111331057. The reversal of 141111331040 is 40133111141.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 23206061 + ... + 23212140.

It is an arithmetic number, because the mean of its divisors is an integer number (7310866815).

Almost surely, 2^141111331040 is an apocalyptic number.

141111331040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141111331040 is an abundant number, since it is smaller than the sum of its proper divisors (209810276080).

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

141111331040 is a wasteful number, since it uses less digits than its factorization.

141111331040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46418235 (or 46418227 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 141111331040 its reverse (40133111141), we get a palindrome (181244442181).

The spelling of 141111331040 in words is "one hundred forty-one billion, one hundred eleven million, three hundred thirty-one thousand, forty".