103276113563 has 8 divisors (see below), whose sum is σ = 120438616800. Its totient is φ = 88522382760.

The previous prime is 103276113557. The next prime is 103276113617. The reversal of 103276113563 is 365311672301.

It is not a de Polignac number, because 103276113563 - 2⁴ = 103276113547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103276113163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150547928 + ... + 150548613.

It is an arithmetic number, because the mean of its divisors is an integer number (15054827100).

Almost surely, 2^103276113563 is an apocalyptic number.

103276113563 is a deficient number, since it is larger than the sum of its proper divisors (17162503237).

103276113563 is an frugal number, since it uses more digits than its factorization.

103276113563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301096562 (or 301096548 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

Adding to 103276113563 its reverse (365311672301), we get a palindrome (468587785864).

The spelling of 103276113563 in words is "one hundred three billion, two hundred seventy-six million, one hundred thirteen thousand, five hundred sixty-three".