7135153919 has 2 divisors, whose sum is σ = 7135153920. Its totient is φ = 7135153918.

The previous prime is 7135153903. The next prime is 7135153931. The reversal of 7135153919 is 9193515317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7135153919 - 2⁴ = 7135153903 is a prime.

It is a super-2 number, since 2×7135153919² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7135153919.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7135153979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3567576959 + 3567576960.

It is an arithmetic number, because the mean of its divisors is an integer number (3567576960).

Almost surely, 2^7135153919 is an apocalyptic number.

7135153919 is a deficient number, since it is larger than the sum of its proper divisors (1).

7135153919 is an equidigital number, since it uses as much as digits as its factorization.

7135153919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127575, while the sum is 44.

The square root of 7135153919 is about 84469.8402922605. The cubic root of 7135153919 is about 1925.1642222522.

The spelling of 7135153919 in words is "seven billion, one hundred thirty-five million, one hundred fifty-three thousand, nine hundred nineteen".