1052645447114 has 8 divisors (see below), whose sum is σ = 1633415349060. Its totient is φ = 508173664096.

The previous prime is 1052645447101. The next prime is 1052645447129. The reversal of 1052645447114 is 4117445462501.

It can be written as a sum of positive squares in 2 ways, for example, as 1050795156889 + 1850290225 = 1025083^2 + 43015^2 .

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

It is a super-2 number, since 2×1052645447114² (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, 9074529659 + ... + 9074529774.

Almost surely, 2^{1052645447114} is an apocalyptic number.

1052645447114 is a deficient number, since it is larger than the sum of its proper divisors (580769901946).

1052645447114 is a wasteful number, since it uses less digits than its factorization.

1052645447114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18149059464.

The product of its (nonzero) digits is 537600, while the sum is 44.

The spelling of 1052645447114 in words is "one trillion, fifty-two billion, six hundred forty-five million, four hundred forty-seven thousand, one hundred fourteen".