1352477167061 has 4 divisors (see below), whose sum is σ = 1354062721452. Its totient is φ = 1350891612672.

The previous prime is 1352477167051. The next prime is 1352477167091. The reversal of 1352477167061 is 1607617742531.

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 29300880625 + 1323176286436 = 171175^2 + 1150294^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1352477167061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352477167051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792775916 + ... + 792777621.

It is an arithmetic number, because the mean of its divisors is an integer number (338515680363).

Almost surely, 2^{1352477167061} is an apocalyptic number.

It is an amenable number.

1352477167061 is a deficient number, since it is larger than the sum of its proper divisors (1585554391).

1352477167061 is an equidigital number, since it uses as much as digits as its factorization.

1352477167061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585554390.

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 1352477167061 in words is "one trillion, three hundred fifty-two billion, four hundred seventy-seven million, one hundred sixty-seven thousand, sixty-one".