1552410103 has 2 divisors, whose sum is σ = 1552410104. Its totient is φ = 1552410102.

The previous prime is 1552410091. The next prime is 1552410113. The reversal of 1552410103 is 3010142551.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1552410103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1552410113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776205051 + 776205052.

It is an arithmetic number, because the mean of its divisors is an integer number (776205052).

Almost surely, 2^1552410103 is an apocalyptic number.

1552410103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1552410103 is an equidigital number, since it uses as much as digits as its factorization.

1552410103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1552410103 is about 39400.6358197428. The cubic root of 1552410103 is about 1157.8940443840.

Adding to 1552410103 its reverse (3010142551), we get a palindrome (4562552654).

The spelling of 1552410103 in words is "one billion, five hundred fifty-two million, four hundred ten thousand, one hundred three".