1057343924962 has 8 divisors (see below), whose sum is σ = 1708017109596. Its totient is φ = 488004888432.

The previous prime is 1057343924941. The next prime is 1057343924993. The reversal of 1057343924962 is 2694293437501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1057032790641 + 311134321 = 1028121^2 + 17639^2 .

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

It is a super-2 number, since 2×1057343924962² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20333536993 + ... + 20333537044.

Almost surely, 2^{1057343924962} is an apocalyptic number.

1057343924962 is a deficient number, since it is larger than the sum of its proper divisors (650673184634).

1057343924962 is a wasteful number, since it uses less digits than its factorization.

1057343924962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40667074052.

The product of its (nonzero) digits is 9797760, while the sum is 55.

The spelling of 1057343924962 in words is "one trillion, fifty-seven billion, three hundred forty-three million, nine hundred twenty-four thousand, nine hundred sixty-two".