102223343019 has 32 divisors (see below), whose sum is σ = 156528967680. Its totient is φ = 58128563232.

The previous prime is 102223342999. The next prime is 102223343039. The reversal of 102223343019 is 910343322201.

It is an interprime number because it is at equal distance from previous prime (102223342999) and next prime (102223343039).

It is not a de Polignac number, because 102223343019 - 2¹³ = 102223334827 is a prime.

It is a super-2 number, since 2×102223343019² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102223343039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14388022 + ... + 14395124.

It is an arithmetic number, because the mean of its divisors is an integer number (4891530240).

Almost surely, 2^102223343019 is an apocalyptic number.

102223343019 is a deficient number, since it is larger than the sum of its proper divisors (54305624661).

102223343019 is a wasteful number, since it uses less digits than its factorization.

102223343019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10359.

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 102223343019 in words is "one hundred two billion, two hundred twenty-three million, three hundred forty-three thousand, nineteen".