101121011121110 has 64 divisors (see below), whose sum is σ = 193404113138880. Its totient is φ = 37935097896960.

The previous prime is 101121011121089. The next prime is 101121011121167. The reversal of 101121011121110 is 11121110121101.

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, 61947932 + ... + 63559328.

It is an arithmetic number, because the mean of its divisors is an integer number (3021939267795).

Almost surely, 2^{101121011121110} is an apocalyptic number.

101121011121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101121011121110 is a deficient number, since it is larger than the sum of its proper divisors (92283102017770).

101121011121110 is a wasteful number, since it uses less digits than its factorization.

101121011121110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1612721.

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 101121011121110 its reverse (11121110121101), we get a palindrome (112242121242211).

It can be divided in two parts, 10112101 and 1121110, that added together give a palindrome (11233211).

The spelling of 101121011121110 in words is "one hundred one trillion, one hundred twenty-one billion, eleven million, one hundred twenty-one thousand, one hundred ten".