1054263051 has 24 divisors (see below), whose sum is σ = 1610219520. Its totient is φ = 662840496.

The previous prime is 1054263043. The next prime is 1054263113. The reversal of 1054263051 is 1503624501.

1054263051 is a `hidden beast` number, since 10 + 542 + 63 + 0 + 51 = 666.

It is not a de Polignac number, because 1054263051 - 2³ = 1054263043 is a prime.

It is a super-2 number, since 2×1054263051² = 2222941161407657202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054263011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24310 + ... + 51956.

It is an arithmetic number, because the mean of its divisors is an integer number (67092480).

Almost surely, 2^1054263051 is an apocalyptic number.

1054263051 is a deficient number, since it is larger than the sum of its proper divisors (555956469).

1054263051 is a wasteful number, since it uses less digits than its factorization.

1054263051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27895 (or 27892 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 1054263051 is about 32469.4171644642. The cubic root of 1054263051 is about 1017.7700389422.

Adding to 1054263051 its reverse (1503624501), we get a palindrome (2557887552).

The spelling of 1054263051 in words is "one billion, fifty-four million, two hundred sixty-three thousand, fifty-one".