110121120121202 has 32 divisors (see below), whose sum is σ = 179762798752560. Its totient is φ = 50399446394880.

The previous prime is 110121120121127. The next prime is 110121120121211. The reversal of 110121120121202 is 202121021121011.

It can be written as a sum of positive squares in 8 ways, for example, as 21353650242001 + 88767469879201 = 4621001^2 + 9421649^2 .

It is a super-2 number, since 2×110121120121202² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298107593 + ... + 298476764.

Almost surely, 2^{110121120121202} is an apocalyptic number.

110121120121202 is a deficient number, since it is larger than the sum of its proper divisors (69641678631358).

110121120121202 is a wasteful number, since it uses less digits than its factorization.

110121120121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596584526.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110121120121202 its reverse (202121021121011), we get a palindrome (312242141242213).

The spelling of 110121120121202 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred twenty million, one hundred twenty-one thousand, two hundred two".