1930150007 has 2 divisors, whose sum is σ = 1930150008. Its totient is φ = 1930150006.

The previous prime is 1930149971. The next prime is 1930150009. The reversal of 1930150007 is 7000510391.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1930150007 is a prime.

Together with 1930150009, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1930150009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 965075003 + 965075004.

It is an arithmetic number, because the mean of its divisors is an integer number (965075004).

Almost surely, 2^1930150007 is an apocalyptic number.

1930150007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1930150007 is an equidigital number, since it uses as much as digits as its factorization.

1930150007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 945, while the sum is 26.

The square root of 1930150007 is about 43933.4725124250. The cubic root of 1930150007 is about 1245.0793231288.

Adding to 1930150007 its reverse (7000510391), we get a palindrome (8930660398).

The spelling of 1930150007 in words is "one billion, nine hundred thirty million, one hundred fifty thousand, seven".