106013503 has 2 divisors, whose sum is σ = 106013504. Its totient is φ = 106013502.

The previous prime is 106013443. The next prime is 106013543. The reversal of 106013503 is 305310601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106013503 - 2¹³ = 106005311 is a prime.

It is a super-2 number, since 2×106013503² = 22477725636662018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106013543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53006751 + 53006752.

It is an arithmetic number, because the mean of its divisors is an integer number (53006752).

Almost surely, 2^106013503 is an apocalyptic number.

106013503 is a deficient number, since it is larger than the sum of its proper divisors (1).

106013503 is an equidigital number, since it uses as much as digits as its factorization.

106013503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 106013503 is about 10296.2858837544. The cubic root of 106013503 is about 473.2824440540.

The spelling of 106013503 in words is "one hundred six million, thirteen thousand, five hundred three".