141235442253 has 12 divisors (see below), whose sum is σ = 204016586748. Its totient is φ = 94152421440.

The previous prime is 141235442233. The next prime is 141235442287. The reversal of 141235442253 is 352244532141.

It is a happy number.

141235442253 is a `hidden beast` number, since 1 + 4 + 12 + 354 + 42 + 253 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 139997950569 + 1237491684 = 374163^2 + 35178^2 .

It is not a de Polignac number, because 141235442253 - 2⁶ = 141235442189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141235442233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175600 + ... + 559737.

It is an arithmetic number, because the mean of its divisors is an integer number (17001382229).

Almost surely, 2^141235442253 is an apocalyptic number.

It is an amenable number.

141235442253 is a deficient number, since it is larger than the sum of its proper divisors (62781144495).

141235442253 is a wasteful number, since it uses less digits than its factorization.

141235442253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756684 (or 756681 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

Adding to 141235442253 its reverse (352244532141), we get a palindrome (493479974394).

The spelling of 141235442253 in words is "one hundred forty-one billion, two hundred thirty-five million, four hundred forty-two thousand, two hundred fifty-three".