103263213571 has 4 divisors (see below), whose sum is σ = 118015101232. Its totient is φ = 88511325912.

The previous prime is 103263213539. The next prime is 103263213593. The reversal of 103263213571 is 175312362301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 175312362301 = 619 ⋅283218679.

It is a cyclic number.

It is not a de Polignac number, because 103263213571 - 2⁵ = 103263213539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103263213511) 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, 7375943820 + ... + 7375943833.

It is an arithmetic number, because the mean of its divisors is an integer number (29503775308).

Almost surely, 2^103263213571 is an apocalyptic number.

103263213571 is a deficient number, since it is larger than the sum of its proper divisors (14751887661).

103263213571 is an equidigital number, since it uses as much as digits as its factorization.

103263213571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14751887660.

The product of its (nonzero) digits is 22680, while the sum is 34.

Adding to 103263213571 its reverse (175312362301), we get a palindrome (278575575872).

The spelling of 103263213571 in words is "one hundred three billion, two hundred sixty-three million, two hundred thirteen thousand, five hundred seventy-one".