10212042143460 has 96 divisors (see below), whose sum is σ = 30296628875520. Its totient is φ = 2561250705408.

The previous prime is 10212042143447. The next prime is 10212042143531. The reversal of 10212042143460 is 6434124021201.

10212042143460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10212042143460² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 1983565 + ... + 4935444.

It is an arithmetic number, because the mean of its divisors is an integer number (315589884120).

Almost surely, 2^{10212042143460} is an apocalyptic number.

10212042143460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212042143460 is an abundant number, since it is smaller than the sum of its proper divisors (20084586732060).

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

10212042143460 is a wasteful number, since it uses less digits than its factorization.

10212042143460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6920485 (or 6920483 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 10212042143460 its reverse (6434124021201), we get a palindrome (16646166164661).

The spelling of 10212042143460 in words is "ten trillion, two hundred twelve billion, forty-two million, one hundred forty-three thousand, four hundred sixty".