110121351450231 has 16 divisors (see below), whose sum is σ = 160178328684288. Its totient is φ = 66739455715200.

The previous prime is 110121351450223. The next prime is 110121351450323. The reversal of 110121351450231 is 132054153121011.

It is not a de Polignac number, because 110121351450231 - 2³ = 110121351450223 is a prime.

It is a super-2 number, since 2×110121351450231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121351450931) 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, 15972835 + ... + 21803076.

It is an arithmetic number, because the mean of its divisors is an integer number (10011145542768).

Almost surely, 2^{110121351450231} is an apocalyptic number.

110121351450231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110121351450231 is a deficient number, since it is larger than the sum of its proper divisors (50056977234057).

110121351450231 is a wasteful number, since it uses less digits than its factorization.

110121351450231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37864262.

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 110121351450231 in words is "one hundred ten trillion, one hundred twenty-one billion, three hundred fifty-one million, four hundred fifty thousand, two hundred thirty-one".