141120211401431 has 16 divisors (see below), whose sum is σ = 141990648928128. Its totient is φ = 140250789712800.

The previous prime is 141120211401419. The next prime is 141120211401497. The reversal of 141120211401431 is 134104112021141.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141120211401431 is a prime.

It is a super-2 number, since 2×141120211401431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141120211401431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141120211401331) 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, 3644331836 + ... + 3644370558.

It is an arithmetic number, because the mean of its divisors is an integer number (8874415558008).

Almost surely, 2^{141120211401431} is an apocalyptic number.

141120211401431 is a deficient number, since it is larger than the sum of its proper divisors (870437526697).

141120211401431 is a wasteful number, since it uses less digits than its factorization.

141120211401431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51262.

The product of its (nonzero) digits is 768, while the sum is 26.

Adding to 141120211401431 its reverse (134104112021141), we get a palindrome (275224323422572).

The spelling of 141120211401431 in words is "one hundred forty-one trillion, one hundred twenty billion, two hundred eleven million, four hundred one thousand, four hundred thirty-one".