2541253789129 has 8 divisors (see below), whose sum is σ = 2803426040160. Its totient is φ = 2284273068000.

The previous prime is 2541253789097. The next prime is 2541253789183. The reversal of 2541253789129 is 9219873521452.

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

It is not a de Polignac number, because 2541253789129 - 2⁵ = 2541253789097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2541253789199) 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, 1297881447 + ... + 1297883404.

It is an arithmetic number, because the mean of its divisors is an integer number (350428255020).

Almost surely, 2^{2541253789129} is an apocalyptic number.

It is an amenable number.

2541253789129 is a deficient number, since it is larger than the sum of its proper divisors (262172251031).

2541253789129 is a wasteful number, since it uses less digits than its factorization.

2541253789129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595764951.

The product of its digits is 10886400, while the sum is 58.

The spelling of 2541253789129 in words is "two trillion, five hundred forty-one billion, two hundred fifty-three million, seven hundred eighty-nine thousand, one hundred twenty-nine".