110231421534143 has 16 divisors (see below), whose sum is σ = 140045875501056. Its totient is φ = 84402648177120.

The previous prime is 110231421534131. The next prime is 110231421534167. The reversal of 110231421534143 is 341435124132011.

It is not a de Polignac number, because 110231421534143 - 2³⁴ = 110214241664959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110231421534643) 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, 19537647221 + ... + 19537652862.

It is an arithmetic number, because the mean of its divisors is an integer number (8752867218816).

Almost surely, 2^{110231421534143} is an apocalyptic number.

110231421534143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

110231421534143 is a deficient number, since it is larger than the sum of its proper divisors (29814453966913).

110231421534143 is a wasteful number, since it uses less digits than its factorization.

110231421534143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39075300134.

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 110231421534143 its reverse (341435124132011), we get a palindrome (451666545666154).

The spelling of 110231421534143 in words is "one hundred ten trillion, two hundred thirty-one billion, four hundred twenty-one million, five hundred thirty-four thousand, one hundred forty-three".