3134567561841 has 63 divisors (see below), whose sum is σ = 4914644233737. Its totient is φ = 1998153570600.

The previous prime is 3134567561821. The next prime is 3134567561857. The reversal of 3134567561841 is 1481657654313.

The square root of 3134567561841 is 1770471.

It is a perfect power (a square), and thus also a powerful number.

3134567561841 is a `hidden beast` number, since 3 + 1 + 3 + 456 + 7 + 5 + 6 + 184 + 1 = 666.

It is not a de Polignac number, because 3134567561841 - 2²¹ = 3134565464689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3134567561821) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 1099461066 + ... + 1099463916.

Almost surely, 2^{3134567561841} is an apocalyptic number.

3134567561841 is the 1770471-st square number.

3134567561841 is the 885236-th centered octagonal number.

It is an amenable number.

3134567561841 is a deficient number, since it is larger than the sum of its proper divisors (1780076671896).

3134567561841 is an frugal number, since it uses more digits than its factorization.

3134567561841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5766 (or 2877 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 54.

The spelling of 3134567561841 in words is "three trillion, one hundred thirty-four billion, five hundred sixty-seven million, five hundred sixty-one thousand, eight hundred forty-one".