11120114412421 has 16 divisors (see below), whose sum is σ = 12759671328768. Its totient is φ = 9493301790000.

The previous prime is 11120114412409. The next prime is 11120114412427. The reversal of 11120114412421 is 12421441102111.

It is not a de Polignac number, because 11120114412421 - 2¹³ = 11120114404229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120114412427) 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, 101905936 + ... + 102014998.

It is an arithmetic number, because the mean of its divisors is an integer number (797479458048).

Almost surely, 2^{11120114412421} is an apocalyptic number.

It is an amenable number.

11120114412421 is a deficient number, since it is larger than the sum of its proper divisors (1639556916347).

11120114412421 is a wasteful number, since it uses less digits than its factorization.

11120114412421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167352.

The product of its (nonzero) digits is 512, while the sum is 25.

Adding to 11120114412421 its reverse (12421441102111), we get a palindrome (23541555514532).

The spelling of 11120114412421 in words is "eleven trillion, one hundred twenty billion, one hundred fourteen million, four hundred twelve thousand, four hundred twenty-one".