10212242552 has 8 divisors (see below), whose sum is σ = 19147954800. Its totient is φ = 5106121272.

The previous prime is 10212242483. The next prime is 10212242587. The reversal of 10212242552 is 25524221201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×10212242552³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638265152 + ... + 638265167.

It is an arithmetic number, because the mean of its divisors is an integer number (2393494350).

Almost surely, 2^10212242552 is an apocalyptic number.

It is an amenable number.

10212242552 is a deficient number, since it is larger than the sum of its proper divisors (8935712248).

10212242552 is a wasteful number, since it uses less digits than its factorization.

10212242552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276530325 (or 1276530321 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 10212242552 its reverse (25524221201), we get a palindrome (35736463753).

The spelling of 10212242552 in words is "ten billion, two hundred twelve million, two hundred forty-two thousand, five hundred fifty-two".