1047310563226 has 16 divisors (see below), whose sum is σ = 1615807655496. Its totient is φ = 508749823296.

The previous prime is 1047310563197. The next prime is 1047310563251. The reversal of 1047310563226 is 6223650137401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 828553242001 + 218757321225 = 910249^2 + 467715^2 .

It is a super-2 number, since 2×1047310563226² (a number of 25 digits) contains 22 as substring.

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, 10402521 + ... + 10502716.

Almost surely, 2^{1047310563226} is an apocalyptic number.

1047310563226 is a deficient number, since it is larger than the sum of its proper divisors (568497092270).

1047310563226 is a wasteful number, since it uses less digits than its factorization.

1047310563226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20905953.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 1047310563226 in words is "one trillion, forty-seven billion, three hundred ten million, five hundred sixty-three thousand, two hundred twenty-six".