103311022319 has 4 divisors (see below), whose sum is σ = 104852977944. Its totient is φ = 101769066696.

The previous prime is 103311022277. The next prime is 103311022327. The reversal of 103311022319 is 913220113301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 913220113301 = 149 ⋅6128994049.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103311022319 is a prime.

It is a super-2 number, since 2×103311022319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103311082319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770977712 + ... + 770977845.

It is an arithmetic number, because the mean of its divisors is an integer number (26213244486).

Almost surely, 2^103311022319 is an apocalyptic number.

103311022319 is a deficient number, since it is larger than the sum of its proper divisors (1541955625).

103311022319 is an equidigital number, since it uses as much as digits as its factorization.

103311022319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541955624.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 103311022319 in words is "one hundred three billion, three hundred eleven million, twenty-two thousand, three hundred nineteen".