253162861141 has 8 divisors (see below), whose sum is σ = 257517102080. Its totient is φ = 248837361552.

The previous prime is 253162861129. The next prime is 253162861151. The reversal of 253162861141 is 141168261352.

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

It is a cyclic number.

It is not a de Polignac number, because 253162861141 - 2¹⁷ = 253162730069 is a prime.

It is a super-2 number, since 2×253162861141² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 253162861094 and 253162861103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253162861111) 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, 7167570 + ... + 7202803.

It is an arithmetic number, because the mean of its divisors is an integer number (32189637760).

Almost surely, 2^253162861141 is an apocalyptic number.

It is an amenable number.

253162861141 is a deficient number, since it is larger than the sum of its proper divisors (4354240939).

253162861141 is a wasteful number, since it uses less digits than its factorization.

253162861141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14370675.

The product of its digits is 69120, while the sum is 40.

The spelling of 253162861141 in words is "two hundred fifty-three billion, one hundred sixty-two million, eight hundred sixty-one thousand, one hundred forty-one".