103041522431 has 2 divisors, whose sum is σ = 103041522432. Its totient is φ = 103041522430.

The previous prime is 103041522427. The next prime is 103041522469. The reversal of 103041522431 is 134225140301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103041522431 - 2² = 103041522427 is a prime.

It is a super-2 number, since 2×103041522431² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103041522431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103041522421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51520761215 + 51520761216.

It is an arithmetic number, because the mean of its divisors is an integer number (51520761216).

Almost surely, 2^103041522431 is an apocalyptic number.

103041522431 is a deficient number, since it is larger than the sum of its proper divisors (1).

103041522431 is an equidigital number, since it uses as much as digits as its factorization.

103041522431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 103041522431 its reverse (134225140301), we get a palindrome (237266662732).

The spelling of 103041522431 in words is "one hundred three billion, forty-one million, five hundred twenty-two thousand, four hundred thirty-one".