140420233303301 has 16 divisors (see below), whose sum is σ = 164212931520000. Its totient is φ = 117560720593008.

The previous prime is 140420233303297. The next prime is 140420233303303. The reversal of 140420233303301 is 103303332024041.

It is not a de Polignac number, because 140420233303301 - 2² = 140420233303297 is a prime.

It is a super-3 number, since 3×140420233303301³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140420233303303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113856650 + ... + 115083348.

It is an arithmetic number, because the mean of its divisors is an integer number (10263308220000).

Almost surely, 2^{140420233303301} is an apocalyptic number.

It is an amenable number.

140420233303301 is a deficient number, since it is larger than the sum of its proper divisors (23792698216699).

140420233303301 is a wasteful number, since it uses less digits than its factorization.

140420233303301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607048.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 140420233303301 its reverse (103303332024041), we get a palindrome (243723565327342).

The spelling of 140420233303301 in words is "one hundred forty trillion, four hundred twenty billion, two hundred thirty-three million, three hundred three thousand, three hundred one".