2063485673858 has 8 divisors (see below), whose sum is σ = 3537404012352. Its totient is φ = 884351003076.

The previous prime is 2063485673749. The next prime is 2063485673891. The reversal of 2063485673858 is 8583765843602.

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 = 2063485673794 and 2063485673803.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73695916910 + ... + 73695916937.

It is an arithmetic number, because the mean of its divisors is an integer number (442175501544).

Almost surely, 2^{2063485673858} is an apocalyptic number.

2063485673858 is a deficient number, since it is larger than the sum of its proper divisors (1473918338494).

2063485673858 is a wasteful number, since it uses less digits than its factorization.

2063485673858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147391833856.

The product of its (nonzero) digits is 232243200, while the sum is 65.

The spelling of 2063485673858 in words is "two trillion, sixty-three billion, four hundred eighty-five million, six hundred seventy-three thousand, eight hundred fifty-eight".