1052006050657 has 8 divisors (see below), whose sum is σ = 1059401376000. Its totient is φ = 1044615190704.

The previous prime is 1052006050649. The next prime is 1052006050663. The reversal of 1052006050657 is 7560506002501.

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 1052006050657 - 2³ = 1052006050649 is a prime.

It is a super-2 number, since 2×1052006050657² (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 (1052006050607) 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, 642807 + ... + 1586572.

It is an arithmetic number, because the mean of its divisors is an integer number (132425172000).

Almost surely, 2^{1052006050657} is an apocalyptic number.

It is an amenable number.

1052006050657 is a deficient number, since it is larger than the sum of its proper divisors (7395325343).

1052006050657 is a wasteful number, since it uses less digits than its factorization.

1052006050657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232695.

The product of its (nonzero) digits is 63000, while the sum is 37.

The spelling of 1052006050657 in words is "one trillion, fifty-two billion, six million, fifty thousand, six hundred fifty-seven".