63157018010 has 16 divisors (see below), whose sum is σ = 114808204872. Its totient is φ = 25012680000.

The previous prime is 63157017983. The next prime is 63157018069. The reversal of 63157018010 is 1081075136.

It can be written as a sum of positive squares in 4 ways, for example, as 50371966969 + 12785051041 = 224437^2 + 113071^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31264841 + ... + 31266860.

Almost surely, 2^63157018010 is an apocalyptic number.

63157018010 is a deficient number, since it is larger than the sum of its proper divisors (51651186862).

63157018010 is a wasteful number, since it uses less digits than its factorization.

63157018010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62531809.

The product of its (nonzero) digits is 5040, while the sum is 32.

The spelling of 63157018010 in words is "sixty-three billion, one hundred fifty-seven million, eighteen thousand, ten".