511050011055 has 32 divisors (see below), whose sum is σ = 827578370304. Its totient is φ = 269270547456.

The previous prime is 511050011039. The next prime is 511050011081. The reversal of 511050011055 is 550110050115.

It is not a de Polignac number, because 511050011055 - 2⁴ = 511050011039 is a prime.

It is a super-2 number, since 2×511050011055² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 507232 + ... + 1131098.

It is an arithmetic number, because the mean of its divisors is an integer number (25861824072).

Almost surely, 2^511050011055 is an apocalyptic number.

511050011055 is a deficient number, since it is larger than the sum of its proper divisors (316528359249).

511050011055 is a wasteful number, since it uses less digits than its factorization.

511050011055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624535.

The product of its (nonzero) digits is 625, while the sum is 24.

The spelling of 511050011055 in words is "five hundred eleven billion, fifty million, eleven thousand, fifty-five".