103412651 has 2 divisors, whose sum is σ = 103412652. Its totient is φ = 103412650.

The previous prime is 103412609. The next prime is 103412657. The reversal of 103412651 is 156214301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103412651 - 2²² = 99218347 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103412657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51706325 + 51706326.

It is an arithmetic number, because the mean of its divisors is an integer number (51706326).

Almost surely, 2^103412651 is an apocalyptic number.

103412651 is a deficient number, since it is larger than the sum of its proper divisors (1).

103412651 is an equidigital number, since it uses as much as digits as its factorization.

103412651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 103412651 is about 10169.2010993981. The cubic root of 103412651 is about 469.3799746341.

Adding to 103412651 its reverse (156214301), we get a palindrome (259626952).

The spelling of 103412651 in words is "one hundred three million, four hundred twelve thousand, six hundred fifty-one".