1220010093 has 20 divisors (see below), whose sum is σ = 1826476608. Its totient is φ = 811558440.

The previous prime is 1220010073. The next prime is 1220010107. The reversal of 1220010093 is 3900100221.

It is a happy number.

1220010093 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1220010093 - 2²⁰ = 1218961517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1220010073) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21238 + ... + 53768.

Almost surely, 2^1220010093 is an apocalyptic number.

It is an amenable number.

1220010093 is a deficient number, since it is larger than the sum of its proper divisors (606466515).

1220010093 is an equidigital number, since it uses as much as digits as its factorization.

1220010093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33006 (or 32997 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1220010093 is about 34928.6428737218. The cubic root of 1220010093 is about 1068.5326767721.

The spelling of 1220010093 in words is "one billion, two hundred twenty million, ten thousand, ninety-three".