10212062444142 has 64 divisors (see below), whose sum is σ = 22369501244160. Its totient is φ = 3088710180864.

The previous prime is 10212062444131. The next prime is 10212062444153. The reversal of 10212062444142 is 24144426021201.

It is an interprime number because it is at equal distance from previous prime (10212062444131) and next prime (10212062444153).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77998318 + ... + 78129134.

It is an arithmetic number, because the mean of its divisors is an integer number (349523456940).

Almost surely, 2^{10212062444142} is an apocalyptic number.

10212062444142 is an abundant number, since it is smaller than the sum of its proper divisors (12157438800018).

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

10212062444142 is a wasteful number, since it uses less digits than its factorization.

10212062444142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147857.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 10212062444142 its reverse (24144426021201), we get a palindrome (34356488465343).

The spelling of 10212062444142 in words is "ten trillion, two hundred twelve billion, sixty-two million, four hundred forty-four thousand, one hundred forty-two".