110330013421 has 16 divisors (see below), whose sum is σ = 116185079808. Its totient is φ = 104636473200.

The previous prime is 110330013419. The next prime is 110330013427. The reversal of 110330013421 is 124310033011.

It is a cyclic number.

It is not a de Polignac number, because 110330013421 - 2¹ = 110330013419 is a prime.

It is a super-2 number, since 2×110330013421² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110330013427) 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, 217486 + ... + 517648.

It is an arithmetic number, because the mean of its divisors is an integer number (7261567488).

Almost surely, 2^110330013421 is an apocalyptic number.

It is an amenable number.

110330013421 is a deficient number, since it is larger than the sum of its proper divisors (5855066387).

110330013421 is a wasteful number, since it uses less digits than its factorization.

110330013421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300432.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 110330013421 its reverse (124310033011), we get a palindrome (234640046432).

The spelling of 110330013421 in words is "one hundred ten billion, three hundred thirty million, thirteen thousand, four hundred twenty-one".