1035161264457 has 12 divisors (see below), whose sum is σ = 1550611935600. Its totient is φ = 690107509476.

The previous prime is 1035161264453. The next prime is 1035161264491. The reversal of 1035161264457 is 7544621615301.

It is a happy number.

1035161264457 is a `hidden beast` number, since 1 + 0 + 3 + 516 + 126 + 4 + 4 + 5 + 7 = 666.

It is not a de Polignac number, because 1035161264457 - 2² = 1035161264453 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1035161264453) 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 11 ways as a sum of consecutive naturals, for example, 2129961207 + ... + 2129961692.

It is an arithmetic number, because the mean of its divisors is an integer number (129217661300).

Almost surely, 2^{1035161264457} is an apocalyptic number.

It is an amenable number.

1035161264457 is a deficient number, since it is larger than the sum of its proper divisors (515450671143).

1035161264457 is an frugal number, since it uses more digits than its factorization.

1035161264457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4259922914 (or 4259922902 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

Adding to 1035161264457 its reverse (7544621615301), we get a palindrome (8579782879758).

The spelling of 1035161264457 in words is "one trillion, thirty-five billion, one hundred sixty-one million, two hundred sixty-four thousand, four hundred fifty-seven".