1057473347401 has 8 divisors (see below), whose sum is σ = 1127092748544. Its totient is φ = 988677844800.

The previous prime is 1057473347393. The next prime is 1057473347461. The reversal of 1057473347401 is 1047433747501.

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 1057473347401 - 2³ = 1057473347393 is a prime.

It is a super-2 number, since 2×1057473347401² (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 (1057473347461) 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, 205971985 + ... + 205977118.

It is an arithmetic number, because the mean of its divisors is an integer number (140886593568).

Almost surely, 2^{1057473347401} is an apocalyptic number.

It is an amenable number.

1057473347401 is a deficient number, since it is larger than the sum of its proper divisors (69619401143).

1057473347401 is a wasteful number, since it uses less digits than its factorization.

1057473347401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411949271.

The product of its (nonzero) digits is 987840, while the sum is 46.

The spelling of 1057473347401 in words is "one trillion, fifty-seven billion, four hundred seventy-three million, three hundred forty-seven thousand, four hundred one".