1055426245501 has 8 divisors (see below), whose sum is σ = 1082747334240. Its totient is φ = 1028231351952.

The previous prime is 1055426245487. The next prime is 1055426245519.

1055426245501 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1055426245501 - 2⁹ = 1055426244989 is a prime.

It is a super-2 number, since 2×1055426245501² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055426245001) 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, 31531855 + ... + 31565308.

It is an arithmetic number, because the mean of its divisors is an integer number (135343416780).

Almost surely, 2^{1055426245501} is an apocalyptic number.

It is an amenable number.

1055426245501 is a deficient number, since it is larger than the sum of its proper divisors (27321088739).

1055426245501 is an equidigital number, since it uses as much as digits as its factorization.

1055426245501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63097595.

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 1055426245501 in words is "one trillion, fifty-five billion, four hundred twenty-six million, two hundred forty-five thousand, five hundred one".