10214243142 has 16 divisors (see below), whose sum is σ = 20450921472. Its totient is φ = 3401008520.

The previous prime is 10214243129. The next prime is 10214243159. The reversal of 10214243142 is 24134241201.

10214243142 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928878 + ... + 939809.

It is an arithmetic number, because the mean of its divisors is an integer number (1278182592).

Almost surely, 2^10214243142 is an apocalyptic number.

10214243142 is an abundant number, since it is smaller than the sum of its proper divisors (10236678330).

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

10214243142 is a wasteful number, since it uses less digits than its factorization.

10214243142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869603.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10214243142 its reverse (24134241201), we get a palindrome (34348484343).

The spelling of 10214243142 in words is "ten billion, two hundred fourteen million, two hundred forty-three thousand, one hundred forty-two".