1052112621062 has 8 divisors (see below), whose sum is σ = 1584772149600. Its totient is φ = 523855237864.

The previous prime is 1052112621059. The next prime is 1052112621151. The reversal of 1052112621062 is 2601262112501.

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

It is a super-2 number, since 2×1052112621062² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 1100535737 + ... + 1100536692.

It is an arithmetic number, because the mean of its divisors is an integer number (198096518700).

Almost surely, 2^{1052112621062} is an apocalyptic number.

1052112621062 is a deficient number, since it is larger than the sum of its proper divisors (532659528538).

1052112621062 is a wasteful number, since it uses less digits than its factorization.

1052112621062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201072670.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 1052112621062 its reverse (2601262112501), we get a palindrome (3653374733563).

The spelling of 1052112621062 in words is "one trillion, fifty-two billion, one hundred twelve million, six hundred twenty-one thousand, sixty-two".