555110051145 has 32 divisors (see below), whose sum is σ = 998084166912. Its totient is φ = 261402991872.

The previous prime is 555110051143. The next prime is 555110051159. The reversal of 555110051145 is 541150011555.

It is not a de Polignac number, because 555110051145 - 2¹ = 555110051143 is a prime.

It is a super-2 number, since 2×555110051145² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (555110051141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61880694 + ... + 61889663.

It is an arithmetic number, because the mean of its divisors is an integer number (31190130216).

Almost surely, 2^555110051145 is an apocalyptic number.

It is an amenable number.

555110051145 is a deficient number, since it is larger than the sum of its proper divisors (442974115767).

555110051145 is a wasteful number, since it uses less digits than its factorization.

555110051145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123770401.

The product of its (nonzero) digits is 12500, while the sum is 33.

The spelling of 555110051145 in words is "five hundred fifty-five billion, one hundred ten million, fifty-one thousand, one hundred forty-five".