110021203421034 has 32 divisors (see below), whose sum is σ = 220187484622080. Its totient is φ = 36649562611200.

The previous prime is 110021203420993. The next prime is 110021203421047. The reversal of 110021203421034 is 430124302120011.

It is a junction number, because it is equal to n+sod(n) for n = 110021203420995 and 110021203421013.

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, 55871854 + ... + 57807494.

It is an arithmetic number, because the mean of its divisors is an integer number (6880858894440).

Almost surely, 2^{110021203421034} is an apocalyptic number.

110021203421034 is an abundant number, since it is smaller than the sum of its proper divisors (110166281201046).

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

110021203421034 is a wasteful number, since it uses less digits than its factorization.

110021203421034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941886.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 110021203421034 its reverse (430124302120011), we get a palindrome (540145505541045).

The spelling of 110021203421034 in words is "one hundred ten trillion, twenty-one billion, two hundred three million, four hundred twenty-one thousand, thirty-four".