1054631411 has 2 divisors, whose sum is σ = 1054631412. Its totient is φ = 1054631410.

The previous prime is 1054631327. The next prime is 1054631419. The reversal of 1054631411 is 1141364501.

It is a strong prime.

It is an emirp because it is prime and its reverse (1141364501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1054631411 - 2²² = 1050437107 is a prime.

It is a super-2 number, since 2×1054631411² = 2224494826135701842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1054631419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527315705 + 527315706.

It is an arithmetic number, because the mean of its divisors is an integer number (527315706).

Almost surely, 2^1054631411 is an apocalyptic number.

1054631411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054631411 is an equidigital number, since it uses as much as digits as its factorization.

1054631411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1054631411 is about 32475.0890837885. The cubic root of 1054631411 is about 1017.8885615809. Note that the first 3 decimals are identical.

Adding to 1054631411 its reverse (1141364501), we get a palindrome (2195995912).

The spelling of 1054631411 in words is "one billion, fifty-four million, six hundred thirty-one thousand, four hundred eleven".