253282144741 has 8 divisors (see below), whose sum is σ = 258741385344. Its totient is φ = 247825831680.

The previous prime is 253282144699. The next prime is 253282144783. The reversal of 253282144741 is 147441282352.

It is an interprime number because it is at equal distance from previous prime (253282144699) and next prime (253282144783).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-253282144741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253282145741) 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, 556540 + ... + 903493.

It is an arithmetic number, because the mean of its divisors is an integer number (32342673168).

Almost surely, 2^253282144741 is an apocalyptic number.

It is an amenable number.

253282144741 is a deficient number, since it is larger than the sum of its proper divisors (5459240603).

253282144741 is a wasteful number, since it uses less digits than its factorization.

253282144741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463771.

The product of its digits is 430080, while the sum is 43.

The spelling of 253282144741 in words is "two hundred fifty-three billion, two hundred eighty-two million, one hundred forty-four thousand, seven hundred forty-one".