220303103019 has 16 divisors (see below), whose sum is σ = 298574580480. Its totient is φ = 144450531360.

The previous prime is 220303103017. The next prime is 220303103023. The reversal of 220303103019 is 910301303022.

It is not a de Polignac number, because 220303103019 - 2¹ = 220303103017 is a prime.

It is a super-2 number, since 2×220303103019² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 220303103019.

It is not an unprimeable number, because it can be changed into a prime (220303103017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3084292 + ... + 3154910.

It is an arithmetic number, because the mean of its divisors is an integer number (18660911280).

Almost surely, 2^220303103019 is an apocalyptic number.

220303103019 is a deficient number, since it is larger than the sum of its proper divisors (78271477461).

220303103019 is a wasteful number, since it uses less digits than its factorization.

220303103019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87730.

The product of its (nonzero) digits is 972, while the sum is 24.

The spelling of 220303103019 in words is "two hundred twenty billion, three hundred three million, one hundred three thousand, nineteen".