1055426245500 has 96 divisors (see below), whose sum is σ = 3352801390848. Its totient is φ = 255860904000.

The previous prime is 1055426245487. The next prime is 1055426245519. The reversal of 1055426245500 is 55426245501.

It is a super-2 number, since 2×1055426245500² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31966114 + ... + 31999113.

It is an arithmetic number, because the mean of its divisors is an integer number (34925014488).

Almost surely, 2^{1055426245500} is an apocalyptic number.

1055426245500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1055426245500 is an abundant number, since it is smaller than the sum of its proper divisors (2297375145348).

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

1055426245500 is a wasteful number, since it uses less digits than its factorization.

1055426245500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63965260 (or 63965248 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 39.

Subtracting from 1055426245500 its reverse (55426245501), we obtain a palindrome (999999999999).

The spelling of 1055426245500 in words is "one trillion, fifty-five billion, four hundred twenty-six million, two hundred forty-five thousand, five hundred".