248153011 has 2 divisors, whose sum is σ = 248153012. Its totient is φ = 248153010.

The previous prime is 248152987. The next prime is 248153057. The reversal of 248153011 is 110351842.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-248153011 is a prime.

It is a super-2 number, since 2×248153011² = 123159833736732242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (248153111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124076505 + 124076506.

It is an arithmetic number, because the mean of its divisors is an integer number (124076506).

Almost surely, 2^248153011 is an apocalyptic number.

248153011 is a deficient number, since it is larger than the sum of its proper divisors (1).

248153011 is an equidigital number, since it uses as much as digits as its factorization.

248153011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 248153011 is about 15752.8731030247. The cubic root of 248153011 is about 628.4053151490.

The spelling of 248153011 in words is "two hundred forty-eight million, one hundred fifty-three thousand, eleven".