103022429 has 2 divisors, whose sum is σ = 103022430. Its totient is φ = 103022428.

The previous prime is 103022411. The next prime is 103022459. The reversal of 103022429 is 924220301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96079204 + 6943225 = 9802^2 + 2635^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103022429 is a prime.

It is a super-2 number, since 2×103022429² = 21227241754120082, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103022459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51511214 + 51511215.

It is an arithmetic number, because the mean of its divisors is an integer number (51511215).

Almost surely, 2^103022429 is an apocalyptic number.

It is an amenable number.

103022429 is a deficient number, since it is larger than the sum of its proper divisors (1).

103022429 is an equidigital number, since it uses as much as digits as its factorization.

103022429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 103022429 is about 10149.9965024625. The cubic root of 103022429 is about 468.7888372207.

The spelling of 103022429 in words is "one hundred three million, twenty-two thousand, four hundred twenty-nine".