110021100102400 has 108 divisors (see below), whose sum is σ = 272327064452352. Its totient is φ = 44007203614720.

The previous prime is 110021100102307. The next prime is 110021100102421. The reversal of 110021100102400 is 4201001120011.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247413057 + ... + 247857343.

Almost surely, 2^{110021100102400} is an apocalyptic number.

110021100102400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110021100102400 is an abundant number, since it is smaller than the sum of its proper divisors (162305964349952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110021100102400 is an equidigital number, since it uses as much as digits as its factorization.

110021100102400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483006 (or 482987 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110021100102400 its reverse (4201001120011), we get a palindrome (114222101222411).

The spelling of 110021100102400 in words is "one hundred ten trillion, twenty-one billion, one hundred million, one hundred two thousand, four hundred".