110212112402 has 16 divisors (see below), whose sum is σ = 197149617792. Its totient is φ = 45180120480.

The previous prime is 110212112371. The next prime is 110212112411. The reversal of 110212112402 is 204211212011.

It is a super-2 number, since 2×110212112402² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171136499 + ... + 171137142.

It is an arithmetic number, because the mean of its divisors is an integer number (12321851112).

Almost surely, 2^110212112402 is an apocalyptic number.

110212112402 is a deficient number, since it is larger than the sum of its proper divisors (86937505390).

110212112402 is a wasteful number, since it uses less digits than its factorization.

110212112402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342273673.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110212112402 its reverse (204211212011), we get a palindrome (314423324413).

The spelling of 110212112402 in words is "one hundred ten billion, two hundred twelve million, one hundred twelve thousand, four hundred two".