2047757523063 has 16 divisors (see below), whose sum is σ = 3125001584640. Its totient is φ = 1168418717856.

The previous prime is 2047757523059. The next prime is 2047757523089. The reversal of 2047757523063 is 3603257577402.

It is not a de Polignac number, because 2047757523063 - 2² = 2047757523059 is a prime.

It is a super-2 number, since 2×2047757523063² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2047757522997 and 2047757523015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2047757523563) 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, 72003703 + ... + 72032136.

It is an arithmetic number, because the mean of its divisors is an integer number (195312599040).

Almost surely, 2^{2047757523063} is an apocalyptic number.

2047757523063 is a deficient number, since it is larger than the sum of its proper divisors (1077244061577).

2047757523063 is a wasteful number, since it uses less digits than its factorization.

2047757523063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144036526.

The product of its (nonzero) digits is 7408800, while the sum is 51.

The spelling of 2047757523063 in words is "two trillion, forty-seven billion, seven hundred fifty-seven million, five hundred twenty-three thousand, sixty-three".