1053250501 has 2 divisors, whose sum is σ = 1053250502. Its totient is φ = 1053250500.

The previous prime is 1053250489. The next prime is 1053250529. The reversal of 1053250501 is 1050523501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1027138401 + 26112100 = 32049^2 + 5110^2 .

It is an emirp because it is prime and its reverse (1050523501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1053250501 - 2¹⁵ = 1053217733 is a prime.

It is a super-2 number, since 2×1053250501² = 2218673235713502002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053250801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526625250 + 526625251.

It is an arithmetic number, because the mean of its divisors is an integer number (526625251).

Almost surely, 2^1053250501 is an apocalyptic number.

It is an amenable number.

1053250501 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053250501 is an equidigital number, since it uses as much as digits as its factorization.

1053250501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 1053250501 is about 32453.8210539221. The cubic root of 1053250501 is about 1017.4441009482. Note that the first 3 decimals are identical.

The spelling of 1053250501 in words is "one billion, fifty-three million, two hundred fifty thousand, five hundred one".