55540135137110 has 16 divisors (see below), whose sum is σ = 107662415804496. Its totient is φ = 20507126819808.

The previous prime is 55540135137079. The next prime is 55540135137131. The reversal of 55540135137110 is 1173153104555.

It is a super-2 number, since 2×55540135137110² (a number of 28 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 7 ways as a sum of consecutive naturals, for example, 213615904244 + ... + 213615904503.

It is an arithmetic number, because the mean of its divisors is an integer number (6728900987781).

Almost surely, 2^{55540135137110} is an apocalyptic number.

55540135137110 is a deficient number, since it is larger than the sum of its proper divisors (52122280667386).

55540135137110 is a wasteful number, since it uses less digits than its factorization.

55540135137110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427231808767.

The product of its (nonzero) digits is 157500, while the sum is 41.

The spelling of 55540135137110 in words is "fifty-five trillion, five hundred forty billion, one hundred thirty-five million, one hundred thirty-seven thousand, one hundred ten".