2254162340141 has 8 divisors (see below), whose sum is σ = 2356044486144. Its totient is φ = 2152603118160.

The previous prime is 2254162340117. The next prime is 2254162340149. The reversal of 2254162340141 is 1410432614522.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-2254162340141 is a prime.

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 (2254162340149) 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, 80716730 + ... + 80744651.

It is an arithmetic number, because the mean of its divisors is an integer number (294505560768).

Almost surely, 2^{2254162340141} is an apocalyptic number.

It is an amenable number.

2254162340141 is a deficient number, since it is larger than the sum of its proper divisors (101882146003).

2254162340141 is a wasteful number, since it uses less digits than its factorization.

2254162340141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161462011.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 2254162340141 its reverse (1410432614522), we get a palindrome (3664594954663).

The spelling of 2254162340141 in words is "two trillion, two hundred fifty-four billion, one hundred sixty-two million, three hundred forty thousand, one hundred forty-one".