10212242562 has 16 divisors (see below), whose sum is σ = 22693872480. Its totient is φ = 3404080836.

The previous prime is 10212242483. The next prime is 10212242587. The reversal of 10212242562 is 26524221201.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94557748 + ... + 94557855.

It is an arithmetic number, because the mean of its divisors is an integer number (1418367030).

Almost surely, 2^10212242562 is an apocalyptic number.

10212242562 is an abundant number, since it is smaller than the sum of its proper divisors (12481629918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10212242562 is a wasteful number, since it uses less digits than its factorization.

10212242562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189115614 (or 189115608 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 10212242562 its reverse (26524221201), we get a palindrome (36736463763).

The spelling of 10212242562 in words is "ten billion, two hundred twelve million, two hundred forty-two thousand, five hundred sixty-two".