142101304021210 has 32 divisors (see below), whose sum is σ = 262410145421760. Its totient is φ = 55386439913088.

The previous prime is 142101304021181. The next prime is 142101304021247. The reversal of 142101304021210 is 12120403101241.

142101304021210 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 2×142101304021210² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1172585920 + ... + 1172707099.

It is an arithmetic number, because the mean of its divisors is an integer number (8200317044430).

Almost surely, 2^{142101304021210} is an apocalyptic number.

142101304021210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142101304021210 is a deficient number, since it is larger than the sum of its proper divisors (120308841400550).

142101304021210 is a wasteful number, since it uses less digits than its factorization.

142101304021210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345293182.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 142101304021210 its reverse (12120403101241), we get a palindrome (154221707122451).

The spelling of 142101304021210 in words is "one hundred forty-two trillion, one hundred one billion, three hundred four million, twenty-one thousand, two hundred ten".