1055110101010 has 64 divisors (see below), whose sum is σ = 2250313758720. Its totient is φ = 348553704960.

The previous prime is 1055110101007. The next prime is 1055110101107. The reversal of 1055110101010 is 101010115501.

It is a super-2 number, since 2×1055110101010² (a number of 25 digits) contains 22 as substring.

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, 564699 + ... + 1558558.

It is an arithmetic number, because the mean of its divisors is an integer number (35161152480).

Almost surely, 2^{1055110101010} is an apocalyptic number.

1055110101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1055110101010 is an abundant number, since it is smaller than the sum of its proper divisors (1195203657710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055110101010 is a wasteful number, since it uses less digits than its factorization.

1055110101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123531.

The product of its (nonzero) digits is 25, while the sum is 16.

Adding to 1055110101010 its reverse (101010115501), we get a palindrome (1156120216511).

The spelling of 1055110101010 in words is "one trillion, fifty-five billion, one hundred ten million, one hundred one thousand, ten".