3487122132055 has 16 divisors (see below), whose sum is σ = 4186087920000. Its totient is φ = 2788670361600.

The previous prime is 3487122131993. The next prime is 3487122132059. The reversal of 3487122132055 is 5502312217843.

It is not a de Polignac number, because 3487122132055 - 2¹¹ = 3487122130007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3487122132059) 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, 249090946 + ... + 249104944.

It is an arithmetic number, because the mean of its divisors is an integer number (261630495000).

Almost surely, 2^{3487122132055} is an apocalyptic number.

3487122132055 is a deficient number, since it is larger than the sum of its proper divisors (698965787945).

3487122132055 is a wasteful number, since it uses less digits than its factorization.

3487122132055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28794.

The product of its (nonzero) digits is 403200, while the sum is 43.

Adding to 3487122132055 its reverse (5502312217843), we get a palindrome (8989434349898).

The spelling of 3487122132055 in words is "three trillion, four hundred eighty-seven billion, one hundred twenty-two million, one hundred thirty-two thousand, fifty-five".