140220402041053 has 2 divisors, whose sum is σ = 140220402041054. Its totient is φ = 140220402041052.

The previous prime is 140220402040997. The next prime is 140220402041107. The reversal of 140220402041053 is 350140204022041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79261753050649 + 60958648990404 = 8902907^2 + 7807602^2 .

It is a cyclic number.

It is not a de Polignac number, because 140220402041053 - 2⁹ = 140220402040541 is a prime.

It is a super-2 number, since 2×140220402041053² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140220412041053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70110201020526 + 70110201020527.

It is an arithmetic number, because the mean of its divisors is an integer number (70110201020527).

Almost surely, 2^{140220402041053} is an apocalyptic number.

It is an amenable number.

140220402041053 is a deficient number, since it is larger than the sum of its proper divisors (1).

140220402041053 is an equidigital number, since it uses as much as digits as its factorization.

140220402041053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 140220402041053 its reverse (350140204022041), we get a palindrome (490360606063094).

The spelling of 140220402041053 in words is "one hundred forty trillion, two hundred twenty billion, four hundred two million, forty-one thousand, fifty-three".