103212263119 has 4 divisors (see below), whose sum is σ = 117956872144. Its totient is φ = 88467654096.

The previous prime is 103212263117. The next prime is 103212263129. The reversal of 103212263119 is 911362212301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 911362212301 = 211 ⋅4319252191.

It is a cyclic number.

It is not a de Polignac number, because 103212263119 - 2¹ = 103212263117 is a prime.

It is a super-2 number, since 2×103212263119² (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 (103212263117) 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, 7372304502 + ... + 7372304515.

It is an arithmetic number, because the mean of its divisors is an integer number (29489218036).

Almost surely, 2^103212263119 is an apocalyptic number.

103212263119 is a deficient number, since it is larger than the sum of its proper divisors (14744609025).

103212263119 is an equidigital number, since it uses as much as digits as its factorization.

103212263119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14744609024.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 103212263119 in words is "one hundred three billion, two hundred twelve million, two hundred sixty-three thousand, one hundred nineteen".