110121211011004 has 6 divisors (see below), whose sum is σ = 192712119269264. Its totient is φ = 55060605505500.

The previous prime is 110121211010977. The next prime is 110121211011037. The reversal of 110121211011004 is 400110112121011.

It is a happy number.

It is a super-2 number, since 2×110121211011004² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13765151376372 + ... + 13765151376379.

Almost surely, 2^{110121211011004} is an apocalyptic number.

It is an amenable number.

110121211011004 is a deficient number, since it is larger than the sum of its proper divisors (82590908258260).

110121211011004 is a wasteful number, since it uses less digits than its factorization.

110121211011004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27530302752755 (or 27530302752753 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 110121211011004 its reverse (400110112121011), we get a palindrome (510231323132015).

The spelling of 110121211011004 in words is "one hundred ten trillion, one hundred twenty-one billion, two hundred eleven million, eleven thousand, four".