103521130483 has 2 divisors, whose sum is σ = 103521130484. Its totient is φ = 103521130482.

The previous prime is 103521130367. The next prime is 103521130499. The reversal of 103521130483 is 384031125301.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (384031125301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103521130483 is a prime.

It is not a weakly prime, because it can be changed into another prime (103521130283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51760565241 + 51760565242.

It is an arithmetic number, because the mean of its divisors is an integer number (51760565242).

Almost surely, 2^103521130483 is an apocalyptic number.

103521130483 is a deficient number, since it is larger than the sum of its proper divisors (1).

103521130483 is an equidigital number, since it uses as much as digits as its factorization.

103521130483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 103521130483 its reverse (384031125301), we get a palindrome (487552255784).

The spelling of 103521130483 in words is "one hundred three billion, five hundred twenty-one million, one hundred thirty thousand, four hundred eighty-three".