1522053011 has 2 divisors, whose sum is σ = 1522053012. Its totient is φ = 1522053010.

The previous prime is 1522052981. The next prime is 1522053017. The reversal of 1522053011 is 1103502251.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (1103502251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1522053011 - 2¹⁴ = 1522036627 is a prime.

It is a super-2 number, since 2×1522053011² = 4633290736588332242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1522053017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 761026505 + 761026506.

It is an arithmetic number, because the mean of its divisors is an integer number (761026506).

Almost surely, 2^1522053011 is an apocalyptic number.

1522053011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1522053011 is an equidigital number, since it uses as much as digits as its factorization.

1522053011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1522053011 is about 39013.4978052468. The cubic root of 1522053011 is about 1150.2968385592.

Adding to 1522053011 its reverse (1103502251), we get a palindrome (2625555262).

The spelling of 1522053011 in words is "one billion, five hundred twenty-two million, fifty-three thousand, eleven".