2257350133641 has 16 divisors (see below), whose sum is σ = 3031770329280. Its totient is φ = 1493917277760.

The previous prime is 2257350133603. The next prime is 2257350133669. The reversal of 2257350133641 is 1463310537522.

It is a happy number.

It is not a de Polignac number, because 2257350133641 - 2¹⁹ = 2257349609353 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2257350133593 and 2257350133602.

It is not an unprimeable number, because it can be changed into a prime (2257350133681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3780571 + ... + 4336751.

It is an arithmetic number, because the mean of its divisors is an integer number (189485645580).

Almost surely, 2^{2257350133641} is an apocalyptic number.

It is an amenable number.

2257350133641 is a deficient number, since it is larger than the sum of its proper divisors (774420195639).

2257350133641 is a wasteful number, since it uses less digits than its factorization.

2257350133641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566056.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 2257350133641 in words is "two trillion, two hundred fifty-seven billion, three hundred fifty million, one hundred thirty-three thousand, six hundred forty-one".