140041021123331 has 8 divisors (see below), whose sum is σ = 147008617036800. Its totient is φ = 133226559186120.

The previous prime is 140041021123319. The next prime is 140041021123433. The reversal of 140041021123331 is 133321120140041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140041021123331 - 2¹⁴ = 140041021106947 is a prime.

It is a super-2 number, since 2×140041021123331² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140041021123331.

It is not an unprimeable number, because it can be changed into a prime (140041021120331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38283492191 + ... + 38283495848.

It is an arithmetic number, because the mean of its divisors is an integer number (18376077129600).

Almost surely, 2^{140041021123331} is an apocalyptic number.

140041021123331 is a deficient number, since it is larger than the sum of its proper divisors (6967595913469).

140041021123331 is an equidigital number, since it uses as much as digits as its factorization.

140041021123331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76566988129.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 140041021123331 its reverse (133321120140041), we get a palindrome (273362141263372).

The spelling of 140041021123331 in words is "one hundred forty trillion, forty-one billion, twenty-one million, one hundred twenty-three thousand, three hundred thirty-one".