1007471133769 has 4 divisors (see below), whose sum is σ = 1007573643460. Its totient is φ = 1007368624080.

The previous prime is 1007471133763. The next prime is 1007471133791. The reversal of 1007471133769 is 9673311747001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 682297476169 + 325173657600 = 826013^2 + 570240^2 .

It is a cyclic number.

It is not a de Polignac number, because 1007471133769 - 2⁵ = 1007471133737 is a prime.

It is a super-2 number, since 2×1007471133769² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1007471133763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51240102 + ... + 51259759.

It is an arithmetic number, because the mean of its divisors is an integer number (251893410865).

Almost surely, 2^{1007471133769} is an apocalyptic number.

It is an amenable number.

1007471133769 is a deficient number, since it is larger than the sum of its proper divisors (102509691).

1007471133769 is an equidigital number, since it uses as much as digits as its factorization.

1007471133769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102509690.

The product of its (nonzero) digits is 666792, while the sum is 49.

The spelling of 1007471133769 in words is "one trillion, seven billion, four hundred seventy-one million, one hundred thirty-three thousand, seven hundred sixty-nine".