3160053311261 has 16 divisors (see below), whose sum is σ = 3952235168640. Its totient is φ = 2454611426880.

The previous prime is 3160053311183. The next prime is 3160053311279. The reversal of 3160053311261 is 1621133500613.

It is a cyclic number.

It is not a de Polignac number, because 3160053311261 - 2¹⁸ = 3160053049117 is a prime.

It is a super-4 number, since 4×3160053311261⁴ (a number of 51 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3160053311281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64706906 + ... + 64755723.

It is an arithmetic number, because the mean of its divisors is an integer number (247014698040).

Almost surely, 2^{3160053311261} is an apocalyptic number.

It is an amenable number.

3160053311261 is a deficient number, since it is larger than the sum of its proper divisors (792181857379).

3160053311261 is a wasteful number, since it uses less digits than its factorization.

3160053311261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129462964.

The product of its (nonzero) digits is 9720, while the sum is 32.

Adding to 3160053311261 its reverse (1621133500613), we get a palindrome (4781186811874).

The spelling of 3160053311261 in words is "three trillion, one hundred sixty billion, fifty-three million, three hundred eleven thousand, two hundred sixty-one".