55041134511 has 16 divisors (see below), whose sum is σ = 80064004608. Its totient is φ = 33356524800.

The previous prime is 55041134507. The next prime is 55041134563. The reversal of 55041134511 is 11543114055.

It is not a de Polignac number, because 55041134511 - 2² = 55041134507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55041134501) 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, 914335 + ... + 972671.

It is an arithmetic number, because the mean of its divisors is an integer number (5004000288).

Almost surely, 2^55041134511 is an apocalyptic number.

55041134511 is a deficient number, since it is larger than the sum of its proper divisors (25022870097).

55041134511 is a wasteful number, since it uses less digits than its factorization.

55041134511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86942.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 55041134511 its reverse (11543114055), we get a palindrome (66584248566).

The spelling of 55041134511 in words is "fifty-five billion, forty-one million, one hundred thirty-four thousand, five hundred eleven".