1054342053 has 24 divisors (see below), whose sum is σ = 1608952800. Its totient is φ = 663466464.

The previous prime is 1054342043. The next prime is 1054342063. The reversal of 1054342053 is 3502434501.

It is an interprime number because it is at equal distance from previous prime (1054342043) and next prime (1054342063).

It is not a de Polignac number, because 1054342053 - 2¹⁸ = 1054079909 is a prime.

It is a super-2 number, since 2×1054342053² = 2223274329448509618, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054342013) 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, 36238 + ... + 58496.

It is an arithmetic number, because the mean of its divisors is an integer number (67039700).

Almost surely, 2^1054342053 is an apocalyptic number.

It is an amenable number.

1054342053 is a deficient number, since it is larger than the sum of its proper divisors (554610747).

1054342053 is a wasteful number, since it uses less digits than its factorization.

1054342053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22561 (or 22558 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 1054342053 is about 32470.6337018544. The cubic root of 1054342053 is about 1017.7954607634.

Adding to 1054342053 its reverse (3502434501), we get a palindrome (4556776554).

The spelling of 1054342053 in words is "one billion, fifty-four million, three hundred forty-two thousand, fifty-three".