141121322124040 has 64 divisors (see below), whose sum is σ = 327064495932720. Its totient is φ = 54767471616000.

The previous prime is 141121322123983. The next prime is 141121322124059. The reversal of 141121322124040 is 40421223121141.

It can be written as a sum of positive squares in 8 ways, for example, as 2237878370116 + 138883443753924 = 1495954^2 + 11784882^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237409201 + ... + 238002880.

Almost surely, 2^{141121322124040} is an apocalyptic number.

141121322124040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141121322124040 is an abundant number, since it is smaller than the sum of its proper divisors (185943173808680).

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

141121322124040 is a wasteful number, since it uses less digits than its factorization.

141121322124040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475412314 (or 475412310 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 141121322124040 its reverse (40421223121141), we get a palindrome (181542545245181).

The spelling of 141121322124040 in words is "one hundred forty-one trillion, one hundred twenty-one billion, three hundred twenty-two million, one hundred twenty-four thousand, forty".