1055242343132 has 24 divisors (see below), whose sum is σ = 1852816165200. Its totient is φ = 525866532480.

The previous prime is 1055242343131. The next prime is 1055242343143. The reversal of 1055242343132 is 2313432425501.

It is a super-2 number, since 2×1055242343132² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055242343092 and 1055242343101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055242343131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33116744 + ... + 33148592.

It is an arithmetic number, because the mean of its divisors is an integer number (77200673550).

Almost surely, 2^{1055242343132} is an apocalyptic number.

It is an amenable number.

1055242343132 is a deficient number, since it is larger than the sum of its proper divisors (797573822068).

1055242343132 is a wasteful number, since it uses less digits than its factorization.

1055242343132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59141 (or 59139 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 1055242343132 its reverse (2313432425501), we get a palindrome (3368674768633).

The spelling of 1055242343132 in words is "one trillion, fifty-five billion, two hundred forty-two million, three hundred forty-three thousand, one hundred thirty-two".