1055202040024 has 32 divisors (see below), whose sum is σ = 2158488343440. Its totient is φ = 479610505600.

The previous prime is 1055202040021. The next prime is 1055202040069. The reversal of 1055202040024 is 4200402025501.

It is a super-2 number, since 2×1055202040024² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055202040021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1294734 + ... + 1945954.

Almost surely, 2^{1055202040024} is an apocalyptic number.

It is an amenable number.

1055202040024 is an abundant number, since it is smaller than the sum of its proper divisors (1103286303416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055202040024 is a wasteful number, since it uses less digits than its factorization.

1055202040024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669651 (or 669647 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

Adding to 1055202040024 its reverse (4200402025501), we get a palindrome (5255604065525).

The spelling of 1055202040024 in words is "one trillion, fifty-five billion, two hundred two million, forty thousand, twenty-four".