1465061468053 has 8 divisors (see below), whose sum is σ = 1468305633080. Its totient is φ = 1461820409280.

The previous prime is 1465061468047. The next prime is 1465061468083. The reversal of 1465061468053 is 3508641605641.

It can be written as a sum of positive squares in 4 ways, for example, as 342186391089 + 1122875076964 = 584967^2 + 1059658^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1465061468053 - 2⁵ = 1465061468021 is a prime.

It is a super-2 number, since 2×1465061468053² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1465061467988 and 1465061468006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465061468083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169051 + ... + 1720087.

It is an arithmetic number, because the mean of its divisors is an integer number (183538204135).

Almost surely, 2^{1465061468053} is an apocalyptic number.

It is an amenable number.

1465061468053 is a deficient number, since it is larger than the sum of its proper divisors (3244165027).

1465061468053 is a wasteful number, since it uses less digits than its factorization.

1465061468053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553127.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 1465061468053 in words is "one trillion, four hundred sixty-five billion, sixty-one million, four hundred sixty-eight thousand, fifty-three".