1055406343001 has 8 divisors (see below), whose sum is σ = 1069959057024. Its totient is φ = 1040856199200.

The previous prime is 1055406342989. The next prime is 1055406343049. The reversal of 1055406343001 is 1003436045501.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1055406343001 is a prime.

It is a super-2 number, since 2×1055406343001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055406393001) 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, 191780 + ... + 1465466.

It is an arithmetic number, because the mean of its divisors is an integer number (133744882128).

Almost surely, 2^{1055406343001} is an apocalyptic number.

It is an amenable number.

1055406343001 is a deficient number, since it is larger than the sum of its proper divisors (14552714023).

1055406343001 is a wasteful number, since it uses less digits than its factorization.

1055406343001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285111.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 1055406343001 in words is "one trillion, fifty-five billion, four hundred six million, three hundred forty-three thousand, one".