56061000101011 has 8 divisors (see below), whose sum is σ = 57143050461504. Its totient is φ = 54979849579200.

The previous prime is 56061000100949. The next prime is 56061000101017. The reversal of 56061000101011 is 11010100016065.

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 56061000101011 - 2³¹ = 56058852617363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56061000101017) 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, 224833866 + ... + 225083071.

It is an arithmetic number, because the mean of its divisors is an integer number (7142881307688).

Almost surely, 2^{56061000101011} is an apocalyptic number.

56061000101011 is a deficient number, since it is larger than the sum of its proper divisors (1082050360493).

56061000101011 is a wasteful number, since it uses less digits than its factorization.

56061000101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449919341.

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 56061000101011 its reverse (11010100016065), we get a palindrome (67071100117076).

The spelling of 56061000101011 in words is "fifty-six trillion, sixty-one billion, one hundred one thousand, eleven".