10203605631046 has 8 divisors (see below), whose sum is σ = 15305422989600. Its totient is φ = 5101797967848.

The previous prime is 10203605631017. The next prime is 10203605631047. The reversal of 10203605631046 is 64013650630201.

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

It is a super-2 number, since 2×10203605631046² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10203605630996 and 10203605631014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203605631047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1437480 + ... + 4740628.

It is an arithmetic number, because the mean of its divisors is an integer number (1913177873700).

Almost surely, 2^{10203605631046} is an apocalyptic number.

10203605631046 is a deficient number, since it is larger than the sum of its proper divisors (5101817358554).

10203605631046 is a wasteful number, since it uses less digits than its factorization.

10203605631046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4847678.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 10203605631046 in words is "ten trillion, two hundred three billion, six hundred five million, six hundred thirty-one thousand, forty-six".