2251541151334 has 8 divisors (see below), whose sum is σ = 3493770752160. Its totient is φ = 1086950900616.

The previous prime is 2251541151331. The next prime is 2251541151389. The reversal of 2251541151334 is 4331511451522.

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

It is a junction number, because it is equal to n+sod(n) for n = 2251541151293 and 2251541151302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251541151331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19409837454 + ... + 19409837569.

It is an arithmetic number, because the mean of its divisors is an integer number (436721344020).

Almost surely, 2^{2251541151334} is an apocalyptic number.

2251541151334 is a deficient number, since it is larger than the sum of its proper divisors (1242229600826).

2251541151334 is a wasteful number, since it uses less digits than its factorization.

2251541151334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38819675054.

The product of its digits is 72000, while the sum is 37.

The spelling of 2251541151334 in words is "two trillion, two hundred fifty-one billion, five hundred forty-one million, one hundred fifty-one thousand, three hundred thirty-four".